leStrade ottobre 2015

N. 1511 / 10 OTTOBRE 2015

English Version

LS

leStrade

Aeroporti Autostrade Ferrovie

Casa Editrice la fiaccola srl

STRADE

PONTI

MATERIALI

Aipcr, dossier italiano-inglese per il Congresso mondiale di Seoul

Tecniche di varo degli impalcati del nuovo itinerario Sassari-Olbia

Asphaltica, manti ecosostenibili grazie a gomma ed emulsioni

Una storia che viene da lontano, un presente che guarda al futuro.

Il Gruppo Mapei ha contribuito alla realizzazione di oltre 65 padiglioni, cluster e opere complementari di Expo Milano 2015, fornendo prodotti a clienti ed imprese accreditate. Inoltre ha sponsorizzato con prodotti e assistenza il Consorzio Orgoglio Brescia ai fini della realizzazione dell’Albero della Vita, il Padiglione USA, il “Seme dell’Altissimo”, e ha anche aderito all’iniziativa “Ecco la mia impresa” nel padiglione “Waterstone” di Intesa Sanpaolo.

SEISMIC RETROFITTING BY STRAUS7 Mechanical Engineering Applications

Straus7 Model

Seismic Retrofit Designed

by E2B Engineering Padova - Italy

Stress deformation curve of seismic isolator.

The Oliveto II Viaduct of the motorway "dei Fiori" is located near Imperia - Italy. The work is a four independent car lanes design right, left, feeder and exit lane. The main lanes are a concrete pre-stressed slab and are simply supported at the piers. The seismic retrofitting consists of end isolators (double curved surface sliders) connected by a linking rebar to force the spans to move together.

This system is simulated in Straus7 by non-linear 1/D elements.

Il viadotto Oliveto II si trova sull'Autostrada dei Fiori in prossimità della città di Imperia. È composto da 4 impalcati indipendenti: uno per la corsia destra, uno per la corsia sinistra e 2 rampe (ingresso

Seismic Isolator by Fip Industriale Spa - Selvazzano Dentro - Padova - Italy

Straus7 - Distribution and Technical Support by HSH www.straus7.com

e uscita). Ciascun impalcato è costituito da un solettone in calcestruzzo armato ed in particolare i due impalcati principali sono precompressi. Lo schema di vincolo è di semplice appoggio. Il progetto di adeguamento sismico consiste nella messa in opera di isolatori sismici e barre di collegamento con lo scopo di creare treni di campate che si muovono assieme, riducendo le forze indotte sulle sottostrutture. I nuovi giunti sono adeguati agli spostamenti indotti dal sisma. Gli isolatori (a scorrimento a doppia superficie curva) sono stati modellati in Straus7 con elementi monodimensionali "connection" a cui è applicata una legge di rigidezza non lineare nelle principali direzioni del piano dell'impalcato.

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2 1944-2014

70

casa editrice la fiaccola srl 20123 Milano Via Conca del Naviglio, 37 Tel. 02/89421350 Fax 02/89421484

L’OPINIONE 7

di Carlo Giavarini

ROAD SAFETY WORLD 12

Marketing e pubblicità Responsabile estero Sabrina Levada slevada@fiaccola.it

Amministrazione Silvana Galia amministrazione@fiaccola.it Ufficio Abbonamenti Mariana Serci abbonamenti@fiaccola.it Abbonamento annuo Italia € 100,00 Estero € 200,00 una copia € 10,00 una copia estero € 20,00

Regime transitorio su validità delle SOA e continuità dei requisiti di qualificazione di Claudio Guccione, Maria Rita Silvestri

Ufficio Traffico e Pubblicità Laura Croci marketing@fiaccola.it

Agenti Giorgio Casotto Tel. 0425/34045 Fax 0425/418955 ottoadv@tin.it Friuli Venezia Giulia - Trentino Alto Adige Veneto - Emilia Romagna (escluse Parma e Piacenza)

32

OPINIONE LEGALE 8

DOSSIER SPECIALE SPECIAL ISSUE Congresso mondiale della strada AIPCR PIARC World Road Congress

RUBRICHE

Mensile - LO/CONV/059/2010 ISCRIZIONE AL REGISTRO NAZIONALE STAMPA N. 01740 / Vol.18 foglio 313 del 21/11/1985 ROC 6274

Strade, un patrimonio da difendere insieme

La realtà digitale s’è messa al volante: vantaggi e rischi di una rivoluzione

a cura della redazione

34 40 46

18 20

Sicurezza stradale priorità per tutti Making Roads Safe: a Priority for All di Susanna Zammataro

OSSERVATORIO ANAS Al ponte sul Po la menzione speciale del premio per la sostenibilità

Laboratorio Italia Italian Laboratory di Leonardo Annese

di Luciana Iorio

16

Strade di valore New Value From Transport

A35 sempre più in rete al servizio del territorio A35, a Motorway Network for the Territory’s Mobility di Fabrizio Apostolo

52

di Mario Avagliano

Viaggio al centro dell’innovazione Journey into the Core of Innovation

NEWS a cura della redazione

di Federica Giannattasio, Lorenzo Sangalli, Loretta Venturini

21

News Attualità Cronache Romane In collaborazione con Informazioni Parlamentari Lo Spread della sicurezza stradale

22 26 28

News Prodotti News Convegni Agenda 2015. Convegni, Corsi, Eventi

29

News. EIP+ Forum, Catherine Trautmann alla sessione plenaria di apertura

58

Corsi e ricorsi della storia The Courses and Recourses of History di Gian Paola Pezzi Responsabile Comunicazione MARINI SpA

di Roberto Arditi

EUROPEAN ITS PLATFORM+ a cura di SINA

Impaginazione Studio Grafico Giordano Galli Stampa Tep Srl Strada di Cortemaggiore 50 29100 Piacenza È vietata e perseguibile per legge la riproduzione totale o parziale di testi, articoli, pubblicità ed immagini pubblicate su questa rivista sia in forma scritta sia su supporti magnetici, digitali, etc.

La responsabilità di quanto espresso negli articoli firmati rimane esclusivamente agli Autori.

Redazione

Consulenti tecnici e legali

Comitato redazione

Hanno collaborato

Direttore responsabile Lucia Edvige Saronni

Terotecnologia Gabriele Camomilla

Direttore editoriale Fabrizio Apostolo fapostolo@fiaccola.it

Normativa Biagio Cartillone

Il suo nominativo è tutelato dalla Legge 675/96 sulla Protezione dei dati Personali.

Se non desidera ricevere invii, inoltri la sua richiesta scritta alla Casa Editrice

Redazione Mauro Armelloni Stefano Chiara Emilia Longoni

Leonardo Annese - ANAS/CNI AIPCR Roberto Arditi - Gruppo SINA Mario Avagliano - ANAS Fabio Borghetti - Politecnico di Milano Michele Culatti - Gruppo Siviero Concetta Durso - ERF Laura Franchi - TTS Italia Giancarlo Guado - SIGEA Salvatore Leonardi - DISS Pietro Marturano - MIT Andrea Mascolini - OICE Alberto Milotti - Università Bocconi di Milano Maurizio Roscigno - ANAS Emanuela Stocchi - AISCAT Monica Tessi - ANIE/ASSIFER Susanna Zammataro - IRF

L. Annese (AIPCR), R. Arditi (SINA), M. Avagliano (ANAS), G. Battiato (Rodeco), F. Cempella (AGC), L. Cosimi (Rodeco), G. Di Michele, C. Durso (ERF), L. Franchi (TTS Italia), G. Gherardi (AISES), F. Giannattasio (Iterchimica), C. Giavarini (SITEB, La Sapienza di Roma), C. Guccione (Studio Legale Guccione&Associati), Informazioni Parlamentari, L. Iorio (MIT, UNECE), C. Lanati (Rodeco), G. Mantovani (AIIT), A. Mascolini (OICE), M. Moramarco (SITEB), M. Papetti (Comune di Milano), G.P. Pezzi (Marini SpA), L. Sangalli (Iterchimica), M. R. Silvestri (Studio Legale Guccione&Associati), SINA, Rosario Sorrentino (Comune di Milano), Emanuela Stocchi (AISCAT, IBTTA), Renzo Valtorta (Comune di Milano), Loretta Venturini (Iterchimica), Susanna Zammataro (IRF)

Questo periodico è associato all’Unione stampa periodica italiana.

Numero di iscrizione 14744

Sommario

Segreteria di redazione Ornella Oldani segreteria@fiaccola.it

Gallerie Alessandro Focaracci Infrastrutture e Cantieri Federico Gervaso Appalti Pubblici Claudio Guccione Ponti e Viadotti Enzo Siviero

lestrade @ fiaccola.it

LS

leStrade

Aeroporti Autostrade Ferrovie

ISSN: 0373-2916

N. 1511

Ottobre 2015

anno CXVII

in collaborazione con

MANUTENZIONE&INNOVAZIONE

MATERIALI&TECNOLOGIE

Associazione Italiana Società Concessione Autostrade e Trafori

Materiali 92

Silenzio stradale alla milanese

98 104

di Massimiliano Papetti, Rosario Sorrentino, Renzo Valtorta Nuova strada per l’oasi di Stefano Chiara Ecosostenibilità Made in Italy a cura della redazione

Tecnologie&Sistemi 108

Anas SpA Ente nazionale per le strade

Due continenti per la road safety di Giovanni Di Michele

Associazione del Genio Civile

Associazione Italiana per l’Ingegneria Traffico e dei Trasporti Associazione Mondiale della Strada Associazione Italiana Segnaletica e Sicurezza

MACCHINE&ATTREZZATURE Macchine

Manutenzione 64

114 116

La gestione tecnologica delle pavimentazioni (Seconda Parte)

Tecnologia e mercato a cura della redazione Sopra la città dei ponti di Fabrizio Apostolo

di Gianfranco Battiato, Lorenzo Cosimi, Carla Lanati

74

Il cemento? Ora è d’acciaio

120 AGC

di Mauro Armelloni

Duecento anni di infrastrutture di Federico Cempella

121 AIIT

Al centro della mobilità di Giovanni Mantovani

122 AISCAT

PONTI

The business of mobility Il ritorno alla realtà di Gabriella Gherardi

124 ERF

Road safety: sfide e soluzioni di Concetta Durso

125 OICE

Infrastrutture e mercato globale di Andrea Mascolini

126 SITEB

Nel vivo di Asphaltica World di Michele Moramarco

127 TTS ITALIA

Muoversi nel futuro di Laura Franchi

News a cura della redazione Sfilata d’acciaio per la Sardegna di Stefano Chiara

Comitato Tecnico-Editoriale PRESIDENTE LANFRANCO SENN Direttore CERTeT, Centro di Economia Regionale, Trasporti e Turismo dell’Università Bocconi di Milano

MEMBRI ELEONORA CESOLINI Direttore Centro Sperimentale Stradale ANAS

PASQUALE CIALDINI Già Direttore Generale per la Vigilanza e la Sicurezza delle Infrastrutture MIT

DOMENICO CROCCO Dirigente ANAS, Segretario Generale CNI AIPCR

CARLO GIAVARINI Università La Sapienza di Roma, Presidente SITEB

In copertina Ponte di attraversamento del fiume Po sulla SS 9 Via Emilia tra Lodi e Piacenza Anas SpA

LUCIANA IORIO

ORNELLA SEGNALINI

OLGA LANDOLFI

MIT, Presidente WP1 UNECE

Presidente V Sezione Consiglio Superiore dei Lavori Pubblici

Segretario Generale TTS Italia

MARIO VIRANO

Presidente AIIT

Direttore Generale TELT (Tunnel Euralpin Lyon Turin)

MARCO PERAZZI

AMEDEO FUMERO Dirigente MIT, Capo Dipartimento per i Trasporti, la Navigazione e i Sistemi informativi e statistici

LUCIANO MARASCO Dirigente MIT, Responsabile IV Divisione DG Sicurezza Stradale

IN RAPPRESENTANZA DELLE ASSOCIAZIONI

GIOVANNI MANTOVANI

Relazioni Istituzionali UNICMI

DONATELLA PINGITORE Presidente ALIG

FEDERICO CEMPELLA

ADNAM RAHMAN

Associazione del Genio Civile

Vice Presidente IRF

MARIA PIA CERCIELLO

STEFANO RAVAIOLI

CNI AIPCR

Direttore SITEB

Direttore DISS

DANIELA PRADELLA

SERGIO STORONI RIDOLFI

ANIE/ASSIFER

SIGEA

VINCENZO POZZI

GABRIELLA GHERARDI

FRANCESCO MAZZIOTTA Dirigente MIT, Responsabile II Divisione DG Sicurezza Stradale

LORELLA MONTRASIO

Presidente CAL

Associazione Italiana Segnaletica Stradale

Formazione Addestramento Scienza Tecnologia Ingegneria Gallerie e Infrastrutture International Road Federation

di Emanuela Stocchi

123 AISES

VIADOTTI

82 84

Associazione Industrie Ferroviarie

European Union Road Federation

PAGINE ASSOCIATIVE

Innovazione

Associazione Laboratori di Ingegneria e Geotecnica

Presidente AISES

MASSIMO SCHINTU

PATRIZIA LOTTI

Direttore Generale AISCAT

Presidente OICE

www.fiaccola.com www.lestradeweb.com

Associazione delle organizzazioni di ingegneria, di architettura e di consulenza tecnico-economica Società Italiana Geologia Ambientale Società Italiana Infrastrutture Viarie Associazione Italiana Bitume Asfalto Strade Associazione Italiana della Telematica per i Trasporti e la Sicurezza Unione Nazionale delle Industrie delle Costruzioni Metalliche dell’Involucro e dei Serramenti

On line nella sezione Archivio, tutti i numeri sfogliabili

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In questo numero 10/2015 leStrade

artwork mariella fasson (produzionepropria associati)

high-performance and durability

prodotti e tecnologie su misura per pavimentazioni ad elevate caratteristiche prestazionali compound polifunzionali per la modifica di conglomerati aperti, semiaperti o chiusi stabilitĂ , resistenza, durabilitĂ , portanza

iterpps

prodotto Iterpps assistenza tecnica, messa a punto in cantiere fornitura con impianti di dosaggio

strade provinciali urbane extraurbane autostrade ad alta percorrenza traffico intenso carichi statici

Prodotti P rodotti e processi eco-sostenibili eco sostenibili per il settore chimico chimico-stradale stradale Green road-construction products and methods

ITERCHIMICA S.R.L. Via G. Marconi 21, 24040 Suisio Bergamo Italia

+39 035 901121 Fax+39 035 902734 www.iterchimica.it | info@iterchimica.it

www.sinecoing.it

“SERVIZI NEL SETTORE STRADALE” SINECO offre servizi di consulenza specialistica nel settore stradale finalizzati all’accertamento diagnostico delle infrastrutture mediante strumentazioni ad elevato contenuto tecnologico e all’ingegneria della manutenzione oltre che una notevole competenza nei sistemi di gestione della pavimentazione e nelle attività catastali.

SINECO ha un ampio know-how nella fornitura di prestazioni di consulenza specialistica nel settore, in particolare: • Verifiche delle condizioni di portanza delle pavimentazioni con dispositivi H-FWD. • Verifiche delle condizioni di regolarità longitudinale/ trasversale della superficie stradale mediante profilometri laser.

• Verifiche delle condizioni di ammaloramento superficiale con dispositivi LRIS. • Verifica delle condizioni di aderenza di una rete stradale mediante dispositivo SCRIM. • Verifiche delle caratteristiche di retro riflettenza RL della segnaletica orizzontale con dispositivi mobili.

• Verifiche fonometriche e mappatura delle zone critiche in relazione all’inquinamento acustico causato dal traffico.

LAB N°0753

• Verifiche dell’inquinamento atmosferico sia a livello di particolato sia con riferimento agli inquinanti gassosi.

• Verifiche stratigrafiche delle pavimentazioni mediante strumentazione GPR. • Rilievi topografici e dimensionali mediante strumentazioni Laser Mobile Mapper.

• Servizi di City Modelling attraverso tecniche di scansione laser.

• Controlli di laboratorio in corso d’opera sui materiali da costruzione.

• Software e Banche Dati Stradali - GIS per la gestione informatizzata della rete stradale.

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Carlo Giavarini Università La Sapienza di Roma Presidente Comitato Scientifico Asphaltica World

10/2015

L’Opinione

7

8 Opinione Legale

Regime transitorio su validità delle SOA e continuità dei requisiti di qualificazione L’intervento dell’Adunanza Plenaria del Consiglio di Stato con la sentenza n. 8 del 20 luglio 2015 Claudio Guccione Avvocato Fondatore di P&I - Studio Legale Guccione & Associati

Maria Rita Silvestri Avvocato P&I - Studio Legale Guccione & Associati

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L’avvocato Claudio Guccione è referente scientifico dell’Executive Master in Management delle Imprese di Costruzione della LUISS Business School (claudio.guccione@peilex.com)

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IMPIANTISTICA | CANALI | GRANDI OPERE

SOLUZIONI PER LA TUTELA DEL TERRITORIO E PER UNA VITA PIÙ SICURA.

Dissesto idrogeologico, nubifragi, allagamenti, frane, bombe d’acqua: una situazione che risente della necessità di rapidi ed efficaci piani per ridurre il rischio e porre in sicurezza un territorio dalla forza d’urto di un’acqua “non controllata” e purtroppo non adeguatamente gestita.

Pircher, protagonista su questa delicata questione, offre una sua specifica competenza sia in termini di soluzioni impiantistiche che di assistenza progettuale a fronte di decenni di studi e di realizzazioni sul territorio.

www.pircher-edilizia.com PIRCHER SPA | SEDE CENTRALE | VIA PER MOMBELLO 19/21 | I21033 CITTIGLIO VA | TEL. 0332 626 210 | FAX 0332 626 060 | INFOPIRCHEREDILIZIA.COM

12 Road Safety World

La realtà digitale s’è messa al volante: vantaggi e rischi di una rivoluzione Norme e comportamenti nell’era dei veicoli automatici e perennemente in rete Luciana Iorio Presidente WP 1 UNECE

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La dott.ssa Luciana Iorio, del Ministero delle Infrastrutture e Trasporti, segue a livello comunitario e in sede UNECE (United Nations Economic Commission for Europe) le tematiche relative alla mobilità sicura. Attualmente presiede il Road Safety Forum (WP1) a Ginevra. Dal 2014 cura per leStrade la rubrica bimestrale Road Safety World.

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Road Safety World

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Connected Vehicle Ecosystem

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The recent update of the Vienna Convention on Traffic have matched the new role of the driver with the transformational evolution of the vehicles - from the assisted driving performances to the automated tasks and the forthcoming autonomous vehicles. Seen as an incommensurable praise worthy tool to advance car safety, enhance driver ability at wheel and promote the concept of a safer mobility as tool for progress, indeed the next - generation vehicles open also the Pandora box of the extreme naivety and vulnerability of the on-board digital systems in terms of data privacy and cyber security. By casting the future of the new mobility in the appropriate effective legislative mould, we all are called to cross-cooperate and cross-coordinate policies and actions in a interdisciplinary efforts aiming at having the best available technology on board of vehicles while protecting at the same time the safety and the security of the whole society journey.

10/2015

Road Safety World

Š CISCO

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Abstract

Š Booz Allen

15

16

Al ponte sul Po la menzione speciale del premio per la sostenibilità Riconoscimento alla Società per l’utilizzo dell’EPD in una struttura complessa Mario Avagliano Responsabile Relazioni Esterne Anas SpA

Š Anas SpA

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Turn over in corso, prosegue il rinnovamento della struttura organizzativa territoriale Prosegue il rinnovamento della struttura organizzativa territoriale di Anas con la rotazione delle massime figure dirigenziali regionali. Dopo l’ultimo movimento di Capi Compartimento che risale allo scorso 15 settembre, il Presidente di Anas Gianni Vittorio Armani ha avviato una ulteriore fase di avvicendamenti che coinvolge questa volta la Lombardia, la Toscana, il Friuli Venezia Giulia e la Calabria. A partire dal 1° ottobre 2015 l’ing.

Claudio De Lorenzo, giĂ massimo dirigente Anas in Lombardia, è stato nominato Capo Compartimento in Toscana; l’ing. Giuseppe Ferrara, che ha guidato fino a quella data l’Anas in Friuli Venezia Giulia, è stato nominato Capo Compartimento in Lombardia; l’ing. Sebastiano Wancolle, giĂ Responsabile dell’Ufficio per l’autostrada “Sa-

lerno-Reggio Calabriaâ€?, è stato nominato Capo Compartimento in Friuli Venezia Giulia; all’ing. Vincenzo Marzi, attualmente Capo Compartimento in Calabria, è stato assegnato ad interim l’Ufficio per l’autostrada “Salerno-Reggio Calabriaâ€?. Nuovo incarico in Toscana dove l’avv. Daniele Tornusciolo, giĂ Responsabile Appalti Anas in Direzione Generale a Roma, è stato nominato Dirigente Amministrativo al Compartimento. Questa ulteriore fase di avvicendamenti rientra nel processo di rinnovamento di Anas, avviato dal Presidente Armani. Risale allo scorso 21 luglio l’avvio del nuovo assetto di governance dell’Azienda, che oltre ad aver soppresso tre Condirezioni generali e rinnovato l’intero Organismo di Vigilanza, ha avviato la profonda riorganizzazione di tutta la struttura societaria.

Osservatorio ANAS 10/2015 leStrade

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Anas comunica che si è conclusa, nel rispetto dei tempi previsti dal cronoprogramma e con incremento della produzione stimata di cantiere, la prima fase dei lavori di manutenzione straordinaria sull’Autostrada Catania-Siracusa avviati da Anas lo scorso 25 agosto e affidati all’impresa G&G CEI Srl di Vittoria (Ragusa). I lavori riguardano in particolare il ripristino degli impianti di illuminazione, tecnologici e di sicurezza a servizio delle gallerie dell’Autostrada Catania-Siracusa (Rete TEN), per un costo complessivo di oltre 1 milione e 130 mila euro, ed erano stati programmati a seguito degli ingenti danni causati sugli impianti di telecontrollo e telecamere e dopo i ripetuti ed ingenti furti dei cavi di alimentazione in rame sugli impianti di illuminazione. Gli interventi hanno riguardato, fino alla

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data del 25 settembre, il ripristino degli impianti di illuminazione nella galleria Filippella (in direzione Catania), nella galleria San Fratello (in direzione Siracusa) e nella galleria San Demetrio, in entrambe le direzioni per la quale è stato altresÏ necessario il ripristino dei danni da furto nelle cabine elettriche di trasformazione M/B tensione. I prossimi interventi riguarderanno, nelle rimanenti gallerie, il completamento dei ripristini degli impianti di illuminazione, degli impianti SOS, e delle cabine di trasformazione oggetto di furto cavi e danneggiamento. A corredo del ripristino dei danni cagionati a tutti gli impianti tecnologici e di sicurezza, durante i lavori sono stati installati nuovi sistemi di sicurezza utili a scongiurare nuovi episodi di furto e il ripetersi di atti vandalici.

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Š Anas SpA

Sicilia, effettuati interventi di ripristino degli impianti della Catania-Siracusa

2. Una galleria della Catania-Siracusa

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10/2015

Compartimenti ANAS

17

18

News 5 %& 6

Attualità Sviluppo aeroportuale in Lombardia

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News Attualità 10/2015 leStrade

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Il caso

Lo Spread della sicurezza stradale

A repentaglio la vita di un bimbo di 8 mesi

di Roberto Arditi (SINA, Gruppo ASTM-SIAS)

Italia

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Crash systems

BARRIERE STRADALI Attenuatori dâ&#x20AC;&#x2122;urto

Segnaletica luminosa

Via Berlese 1, Bergamo - ITALY T. +39.035.362510 - F. +39.035.362504 info@prealux.it - www.prealux.it

Segnaletica orizzontale

10/2015

26

News

Convegni Verona fa il punto sul commercio MMT

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DIAMO SUPPORTO AI CLIENTI MEDIANTE: casa editrice la fiaccola srl

Progettazione - Costruzione - Vendita - Noleggio - Assistenza Via Caposeda 94 35036 Montegrotto Terme (PD) Tel. 049 793865 - Fax 049 8929942 www.jetblast.it - info@jetblast.it

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News Convegni

27

- Gruppi pompanti in alta e altissima pressione - Sistemi robotizzati - Testate multi getto da demolizione, scarifica, sverniciatura - Sistemi filtranti - Trattamento acque in cantiere - Riconversioni - riparazioni

10/2015

28

Agenda

2015

Convegni, Corsi, Eventi OTTOBRE /0 ,)-*/0

Dallâ&#x20AC;&#x2122;1 maggio al 31 ottobre Milano WWW.EXPO2015.ORG

,&&.&(/0,'+/"./)/",%/ .0%/*(+/))/0'.)).0-% $. .(./+,% .

16 ottobre - Rolo (Reggio Emilia) WWW.PIRCHER.EDILIZIA.COM

! 0

Dal 14 al 17 - Bologna WWW.SAIE.BOLOGNAFIERE.IT

/* ."*/ !*(.+*- ,/*-).0 .0"+-*',0,*#+-&(+$(($+. .0)-0#$* ,/*.0&(+-(.",%'.,0 +-#/+,0 ) ,*, Dal 22 al 23 - Roma WWW.FASTIGI.COM

NOVEMBRE /*"+.&&/0 /*',-). '.))-0&(+-'-0 !

Dal 2 al 6 - Seoul (Corea del Sud)

$)#0 +-##,% Dal 7 al 9 - Dubai (EAU) WWW.GULFTRAFFIC.COM

WWW.AIPCRSEOUL2015.ORG WWW.AIPCR.IT

$+/ .-*0! 0 )-(#/+

/+$ 0 ! 0 .-',*" ( . - Dal 26 al 27 - Roma %/ /*'/ Dal 3 al 6 - Rimini

WWW.EASYWAY-ITS.EU

WWW.ECOMONDO.COM

& -)(,%-0 /+)' Dal 29 al 30 - Roma ! ', Dal 14 al 17 - Bologna

WWW.SITEB.IT

WWW.ISTIC.IT

la soluzione nel drenaggio!

Da sempre Varisco offre agli operatori del drenaggio e delle installazioni wellpoint la piĂš vasta gamma di soluzioni: pompe autoadescanti ďŹ no a 12â&#x20AC;? vuotoassistite, pompe centrifughe dry prime da 4â&#x20AC;? a 12â&#x20AC;&#x153;, anche con cabina di insonorizzazione. Pompe sommergibili Grindex in alluminio ďŹ no a 10â&#x20AC;?. Impianti wellpoint con punte ďŹ ltranti e tubazioni in tecnopolimero.

Pompe centrifughe a girante aperta

Super Z

Coperchio con cerniera per facile ispezione

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VARISCO S.p.A. Terza Strada, 9 - Z.I. Nord 35129 PADOVA - Italy - Tel. +39 049 82 94 111 - Fax +39 049 82 94 373 - italia@variscospa.com

LS

29

News

European ITS Platform+ Coordinamento internazionale della European ITS Platform + (EIP +)

Coordinamento nazionale di MedTIS; Crocodile, URSA MAJOR

Coordinamento tecnico internazionale della European ITS Platform + (EIP +)

Coordinamento tecnico nazionale di MedTIS; Crocodile, URSA MAJOR

A cura di SINA

News: EIP+ Forum, Catherine Trautmann alla sessione plenaria di apertura

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10/2015

”Palpito dell’industria”

itarci!

Venite a vis - asphaltica - Roma obre 2015 - 29 - 30 Ott i accoglierVi. Siamo lieti d

L’alternativa energetica ”lignite energy”. ”lignite energy” è un combustibile industriale di valore superiore. Essiccata e macinata, la lignite grezza viene nobilitata a combustibile polverizzato.

Energia da lignite. Ha capacità di scorrimento analoghe a quelle di gas e petrolio. ”lignite energy”, indipendente dai mercati internazionali dell’energia, è disponibile nel tempo, l’estrazione di lignite garantita per decenni. Un’energia che ha futuro. Sicurezza di fornitura per gli anni a venire.

Agenzia Carboni s.r.l.; I-16145 Genoa; Phone +39 010 3622918; www.agenziacarboni.com

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N. 10 OTTOBRE 2015

English Version

leStrade

Aeroporti Autostrade Ferrovie

Strade di valore New Value from Transport Laboratorio Italia Italian Laboratory Sicurezza stradale priorità per tutti Making Roads Safe: a Priority for All A35, sempre più in rete al servizio del territorio A35, a Motorway Network for the Territory’s Mobility Viaggio al centro dell’innovazione Journey into the Core of Innovation Corsi e ricorsi della storia The Courses and Recourses of History

World Road Congress Dossier Speciale/Special Issue

Seoul, Corea del Sud, 2-6 novembre 2015 2015 November 2 nd-6 th, Seoul, Republic of Korea

32 AIPCR Seoul 2015

Strade di valore OBIETTIVO SUL 25Âş CONGRESSO MONDIALE DELLA STRADA, IN PROGRAMMA A SEOUL, COREA DEL SUD, DAL 2 AL 6 NOVEMBRE. Lâ&#x20AC;&#x2122;EVENTO AIPCR PER ECCELLENZA VEDRĂ&#x20AC; LA PARTECIPAZIONE DI TUTTI I PROTAGONISTI DEL SETTORE STRADALE, 50 MINISTRI INCLUSI. IL TITOLO DELLâ&#x20AC;&#x2122;EDIZIONE 2015: â&#x20AC;&#x153;STRADE E MOBILITĂ&#x20AC;: CREARE NUOVO VALORE DAL TRASPORTOâ&#x20AC;?.

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New Value from Transport FOCUS ON THE

25

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WORLD ROAD

CONGRESS, THAT WILL BE HELD IN SEOUL,

English Version

REPUBLIC OF KOREA,

2-6 NOVEMBER 2015. THE PIARC

WORLD CONGRESS WILL BRING TOGETHER ROAD TRANSPORT STAKEHOLDERS INCLUDING

50 MINISTERS.

THIS CONGRESS IS THEREFORE THE

2015

ROAD EVENT. THE

25 EDITION: â&#x20AC;&#x153;ROADS AND MOBILIY -

TILE OF

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CREATING NEW VALUE FROM TRANSPORTâ&#x20AC;?

T

he 25th edition of the World Road Congress will be held in

Seoul, Republic of Korea, 2-6 November 2015. Under the theme of â&#x20AC;&#x153;Roads and Mobility - Creating New Value from Transportâ&#x20AC;?, this event will bring together thousands of road and road transport stakeholders from around the world, including about 50 ministers or vice ministers and top leaders from public and private organizations. Dozens of sessions will allow participants to get a broad and global picture of the current situation of the road sector and its main challenges for the future. This Congress is therefore the 2015 road event, offering a unique opportunity to strengthen oneâ&#x20AC;&#x2122;s knowledge and expand oneâ&#x20AC;&#x2122;s network, while enjoying the discovery of Koreaâ&#x20AC;&#x2122;s state-of-the-art technologies in road transport.

1

World Road Congresses The 1st World Road Congress was held in Paris in 1908. Since then, the Congress has been held by circulating among member countries of the World Road Association (PIARC), a non-profit and non-governmental organization, with a period of four years over the last 100 years.

The Congress has led organizations, societies and decision-makers related to roads and road transport from all over the world to get together and introduce various research results and best practices. In addition, participants of the event have been dedicated to sharing regional and national information, strengthen-

2 10/2015 leStrade

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1, 2, 3, 4. Cina, Giappone, Belgio, Danimarca: il mondo della strada, approfondita ma anche fotografata, si raduna a Seoul 5. La Grande Bellezza: in Corea lâ&#x20AC;&#x2122;AIPCR Italia punterĂ anche sulle straordinarie vedute italiane 3

4

ing bonds with each other, forming a general consensus, identifying roles of their own, and establishing a cooperation system. The World Road Congress, one of the most prominent global events in roads and road transport, has continuously reinvented itself to connect diverse cultures and make contribution to the sustainable growth of road transport.

Strategic Themes

1, 2, 3, 4. Belgium, China, Japan, Denmark: meeting of the World of the Road in Seoul 5. The Great Beauty: at the event in Korea, AIPCR Italy will also focus on the wonderful Italian panoramas

Roads have long played an integral part in the life, cultural exchange, and economic development of mankind. Especially in the automobile age, roads greatly contributed to the rapid global development and the rise of modern civilization. The core value of roads is to enable safe and quick transportation of people and goods. Road travel today increasingly involves advanced environmental and information telecommunications technologies, and integration of roads in their environment is more than ever required. Sustainability of the road transport system has be5 come key for the social and economic benefits of our communities. The roads of the future are expected to create new spaces with the adjoining land, generate energy using sunlight and geothermal heat, and create a new culture and social functions to satisfy all kinds of needs. Now is the time for experts in road transportation to explore new roles of roads and facilitate their advancement by recognizing the enormous potential of roads and supporting the values that may lead to various advanced technologies. The Congress will establish concepts and discuss strategies to create new values in road transportation based on the four strategic themes of the PIARC: Management and Performance; Access and Mobility; Safety; and Infrastructure.

For further informations: www.aipcrseoul2015.org â&#x2013; â&#x2013;

World Road Congress

33

34 Innovazione Stradale

Laboratorio Italia BELLO, POSSIBILE E HIGH-TECH: Ă&#x2C6; IL BELPAESE CHE SA INNOVARE E SCRIVERE STORIE TECNICHE CHE MERITANO DI ESSERE RACCONTATE E DIVULGATE. LO FA, ATTRAVERSO LESTRADE, Lâ&#x20AC;&#x2122;ASSOCIAZIONE MONDIALE DELLA STRADA (AIPCR ITALIA), CHE SI Ă&#x2C6; FATTA TALENT SCOUT DI TRE INNOVAZIONI. GLI AMBITI: SICUREZZA STRADALE, GESTIONE DELLA MOBILITĂ&#x20AC; E MONITORAGGIO DEI MANUFATTI. Leonardo Annese AIPCR Italia

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English Version

Italian Laboratory BEAUTIFUL, POSSIBLE AND HIGH-TECH. IT IS THE â&#x20AC;&#x153;BEL PAESEâ&#x20AC;? WHICH INNOVATES AND WRITES TECHNICAL STORIES WORTH BEING TOLD AND DIVULGED. THE WORLD ROAD ASSOCIATION (PIARC ITALY) - WHICH HAS ACTED AS TALENT SCOUT OF THREE INNOVATIVE PROJECTS - DOES THAT THANKS TO THE COOPERATION WITH LESTRADE. THEMATIC AREAS: ROAD SAFETY, MOBILITY MANAGEMENT AND PRODUCT MONITORING.

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iarc, has always been the collecting point for road knowledge but wants today to take a role as promoter of technical innovations which are proposed by the Italian entrepreneurial sector. One of the problems weâ&#x20AC;&#x2122;ve often have to cope with when dealing with small Italian entrepreneurial realities that have developed innovative products in the road field is the difficulty of letting their product emerge and have the necessary visibility for launching products that could be very useful both for infrastructures stake holders and the road user. Bearing this in mind, we have pin pointed three projects that we deem worthy to be illustrated in the hope that the work of these resourceful innovator receive the right acknowledgement and the necessary visibility for the next steps of production and implementation. These three projects concern road safety, urban mobility and technical surveys on infrastructures.

Signal device for movements in the wrong direction in order to increase safety The first project we want to introduce is SIS Italy (www.sis-italy.com) which arises from the desire of contributing to improve road safety through new ideas and initiatives. Road accidents in the wrong direction of the road are constantly increasing and cause yearly a relevant number of casualties.To give an idea of this phenomenon, it is sufficient to think that the ASAPS observatory on accident in the wrong direction has monitored and catalogued 309 episodes totaling 21 casualties and 164 blessed and only in the first half of 2014 has registered 234 episodes totaling 21 casualties and 75 injured. On our web site www.aipcr.it we had published an article on the subject of driving on the wrong direction of the road. In the last years, different methods have been adopted in order to face the problem: signaling increase, photoelectrical barrier devices that, nonetheless, proved insufficient to solve this dangerous phenomenon. Following an intuition that became object of studies, project and realization of the first prototypes, SIS Italy has developed â&#x20AC;&#x153;Safe Inletâ&#x20AC;? a road security device aiming at contrasting driving on the road direction of the road. Safe Inlet is a new road safety device which acknowledged the international patent. Safe Inlet has been conceived in order to contrast effectively and actively the driving on the wrong side of the road. Safe Inlet is to be installed on exit carriageways of highways and motorways, on entry carriageways of service areas and on all those highly critical points related to this kind of problem. This device has a neutral behavior meaning that it is not perceived by the driver and the other car passengers if the vehicle is on the correct lane.

In case of driving on the wrong lane of the road the system starts up and signals the wrong inlet through a rebound which is clearly perceived by the driver and the vehicle passengers. Safe Inlet could be a valid solution, simple and cheap, to reduce the serious accidents due to driving on the wrong side of the road along roads and motorways.

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1

Multifunction Traffic Light

2 1. Piano di installazione su uno svincolo standard 2. Lâ&#x20AC;&#x2122;apparecchio brevettato da SIS Italy 3. Veicoli contromano: purtroppo non si tratta solo di un cartoon, ma di una pratica diffusa 1. Installation plan on a regular road junction 2. The device patented

by SIS Italy

3

3. Vehicles against the flow of traffic. Unfortunately, this is not just a cartoon but a widespread behavior

The second project that we are presenting is the MTL (Multifunction Traffic Light) which was born from an idea of a group of freelancers in the field of design, communication and information technology gathered under the theme Fastoffice Studio (www.fastoffice.it). The associate office deals with consulting for the implementation of digital technologies to companyâ&#x20AC;&#x2122;s structures, communication and production processes. Engineering of business fully integrates systems reconciling usability requirements with need for security and reliability to protect the companyâ&#x20AC;&#x2122;s strategic assets which is formed by the information endowment. The MTL project deals with a new signaling system which, in the designersâ&#x20AC;&#x2122; intentions, will be present on our roads with many new functions and tax payerâ&#x20AC;&#x2122;s money saving. By the merging of design and information technology took place a project for the reengineering of a well known device: the traffic light. An accurate and in-depth study and the implementation of appropriate technologies, allowed to design a new electronic traffic light device with characteristics that increase usage potentialities, reliability, safety and thrust it into the future with original functions and modern social benefits. MTL is a unique device for all road signage. The MTL device is equipped with a luminous matrix controlled by a circuit board with micro processors able to visualize all lighting signals required by the traffic laws with shapes, colors, timing and variable modalities, functions programmable and controllable in real time by remote control. The led technology assure increase luminosity, low power consumption, economies in

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4

English Version

maintenance and fixtures. Intelligent technologies grant the MTL device multifunctional characteristics; its running system allows a large variety of signals that can be selected and programmed with different emission modes.

The device itself can provide: â&#x20AC;˘ the classic round luminous signs (red, yellow, green); â&#x20AC;˘ arrows that indicate travel directions; â&#x20AC;˘ pedestrian crossing indication; â&#x20AC;˘ flashing signs indicating to pay attention.

The MTL device is managed by control stations and, by means of a dedicated system, it offers a wide range of new functions, besides the different types of signaling, allowing: â&#x20AC;˘ increasing the size of the luminous sign (red and green); â&#x20AC;˘ static/dynamic mode signal emission; â&#x20AC;˘ visualizing of any kind of icon, signal and/or warning; â&#x20AC;˘ diversified signaling times planning; â&#x20AC;˘ total functionsâ&#x20AC;&#x2122; planning; â&#x20AC;˘ real time operating control; â&#x20AC;˘ almost no maintenance required.

The possibility to expand the dimension of the signs allows the best visibility of the signaling in all directions. The new traffic lights device becomes an actual digital network, controlled and managed by centralized systems. The software will allow the single or multiple running of the devices adapting their functions to the different logistic circumstances. All the devices network is constantly monitored in order to check their efficiency, to modify their operative mode, to detect possible malfunctioning, to assure immediate to-the-spot maintenance. Facing extraordinary events and/or emergency circumstances, it will be possible to intervente promptly from the control room and all MTL devices in the danger area will indicate to road users all necessary warnings to limit risks and inconveniences. MIT allows to choose signal transitions either in static mode or dynamic together with the expected duration of the signal in case of long waiting. Pending the necessary regulatory provision, MTL avoids to keep the engine running with positive advantages as for fuel consupmpion and air pollution. By pedestrian crossing points, MTL provides very accurate information advising, with animated signaling, the correct behavior to be held.

4. MTL: among its functions is the capability of â&#x20AC;&#x153;suggestingâ&#x20AC;? proper behaviors. The Traffic Light also provides real time information 10/2015 leStrade

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4. MTL: tra le funzioni anche quella di â&#x20AC;&#x153;suggerireâ&#x20AC;? i comportamenti piĂš adeguati; il semaforo può offrire anche informazioni in tempo reale 5. Il â&#x20AC;&#x153;Traffic Light Treeâ&#x20AC;? creato dallo scultore francese Pierre Vivant

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The most distinctive features of the MTL project bring substantial and effective innovations for security and for the devicesâ&#x20AC;&#x2122; management: central apparatus allow a constant monitoring of the overall network for a modern and programmed running, for immediate actions and modifications, to select new specific functions to increase the signs visibility and assure the road usersâ&#x20AC;&#x2122; outmost attention. These features contribute to better road safety conditions, cut in energy consumption and road network systemâ&#x20AC;&#x2122;s maintenance and management costs besides a better service quality for the road user. The new product also becomes a tool to facilitate emergency operations and warning to reduce inconveniences caused by events such as sport and music events, demonstrations, etc. Such events can cause critical and dangerous situations, let alone such extraordinary situations caused by natural events that can be a serious menace for peopleâ&#x20AC;&#x2122;s safety.

Measuring vibrations: the â&#x20AC;&#x153;Energizerâ&#x20AC;?

5. The â&#x20AC;&#x153;Traffic Light Treeâ&#x20AC;? created by the French sculptor Pierre Vivant

5

The third project we want to introduce is the Impulse Energizer conceived by Metralab of Padoa, which concerns the measurement of the vibrations on infrastructures such as viaducts. Metralab (www.metralab.com) is a company whose activity is addressed to three sectors which, however, are interrelated: services for civil and industrial engineering, terrestrial and marine geophysics, seismology.

Itâ&#x20AC;&#x2122;s a technical product that has already been operating on the Ritiro Viaduct along the Messina-Palermo motorway, before the construction of the junction (at that time in its project stage and now contracted).

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Misurare le vibrazioni: arriva lâ&#x20AC;&#x2122; â&#x20AC;&#x153;energizzatoreâ&#x20AC;?

English Version

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The device, installed on the Morello Viaduct at Enna, along the stretch Catania Palermo, tested 156 spans in only three days under traffic. In order to determine the main frequencies of each slab of the examined viaduct, the vibrations due to environmental noise (i.e. vehicle traffic) have been acquired. In particular, 22 measurements have been made for the carriageway conventionally called â&#x20AC;&#x153;SEA SIDEâ&#x20AC;? and 20 for the carriageway â&#x20AC;&#x153;MOUNTAIN SIDEâ&#x20AC;?, both two lane roads. The impulse solicitations have been generated by an energizer (patented by Metralab) installed near the center line of each span. Being easily portable, it enabled to make various acquisitions in just one day at reduced cost. Impulse Energizer is a device that, by means of a controlled-expanding cell in a very short time applies a known dynamic force measured 6 at the time of the impact. Such force puts the structure into vibration and enables the accelerometers and the spectrum analyzer to normalize the force and to measure very accurately the value of the frequency of the first ways of vibrating. The comparison with the other two methods of survey and measurement of vibrations has shown that other methods produce frequency values that are inacceptable for their incertitude. By means of a dedicated software it was possible to calculate the PSD (Power Spectral Density) and the FRF (Frequency Response Function), respectively the energy quantity emitted per second from 1 cm2 of the source, in a solid angle, between a length wave lambda and lambda + delta lambda, and the relation (ratio) between the Fourier transforms answer structure/source. As a result, it was possible to determine the main vibration frequency of each span del viaducts. The ratios of the frequency values resulting from vehicle traffic when compared to the energizer point out that the stimulus resulting from vehicle traffic may produce frequencies showing relevant mistakes while the energizer generates stimula having a content in frequency equal to the resonant values. Out of the 3 methods used before the invention of the Impulse Energizer only Vibrodina shows the same reliability of measurement when compared to the forces generated by the Impulse Energizer.

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6. Lâ&#x20AC;&#x2122;apparecchio alla base di una pila 7. Energizzatore impulsivo impiegato su un viadotto in Sicilia 6. The device at the basis of a bridge pile 7. Impulse Energizer used on a viaduct in Sicily

The role of Italy in road culture diffusion We hope that this article and this round-up of ideas may contribute to promote the great Italian potentials in the field of new technologies applied to the road world, therefore performing our task, as PIARC, of mediators and spreaders of the road â&#x20AC;&#x153;cultureâ&#x20AC;?. â&#x2013; â&#x2013; 10/2015 leStrade

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40 International Road Federation

Sicurezza stradale prioritĂ per tutti IN VISTA DELLA CONFERENZA GLOBALE DI BRASILIA (18-19 NOVEMBRE) PRESENTIAMO UN APPROFONDIMENTO INCENTRATO SULLâ&#x20AC;&#x2122;IMPEGNO DELLâ&#x20AC;&#x2122;INTERNATIONAL ROAD FEDERATION NELLâ&#x20AC;&#x2122;AMBITO DEL GRUPPO UNRSC (COLLABORAZIONE DELLE NAZIONI UNITE PER LA SICUREZZA STRADALE).

Lâ&#x20AC;&#x2122;OBIETTIVO: FARE IN MODO CHE LA ROAD SAFETY, RICONOSCIUTO FATTORE DI SVILUPPO, VENGA MESSA IN CIMA ALLE PRIORITĂ&#x20AC; POLITICHE DEI PAESI. Susanna Zammataro Executive Director IRF Ginevra

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English Version

Making Roads Safe: a Priority for All IN VIEW OF THE GLOBAL CONFERENCE IN BRASILIA (NOVEMBER, 18-19), AN IN-DEPTH ANALYSIS FOCUSED ON INTERNATIONAL ROAD FEDERATION COMMITMENT WITHIN THE UNRSC GROUP (UNITED NATION COOPERATION FOR ROAD SAFETY) IS HERE ILLUSTRATED. THE AIM IS TO RAISE THE POSITION OF THE ROAD SAFETY THEME - MAIN DEVELOPMENT FACTOR - AMONG THE TOP POLITICAL PRIORITIES OF THE COUNTRIES.

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n April 2014, the United Nations General Assembly (UNGA) welcomed the Brazilian Governmentâ&#x20AC;&#x2122;s offer to host the 2nd Global High-Level Conference on Road Safety through a resolution entitled â&#x20AC;&#x153;Improving Global Road Safetyâ&#x20AC;?. The Conference will take place in Brasilia, Brazil on 18-19 November 2015, during the week in which many groups around the world mark the annual World Day of Remembrance for Road Traffic Victims. It is estimated that the Conference will bring together over 1,500 participants from 150 countries, among them Ministers of Health, Cities, Transport, and Interior; senior officials from United Nations agencies; representatives of civil society; and business leaders. This 2nd Conference is inspired by and follows the 1st Global Ministerial Conference on Road Safety, held in Russia in 2009 and whose main outcome was a Declaration urging the United Nations to call for the Decade of Action for Road Safety 2011-2020. Launched officially in May 2011, the Decade of Action aims at saving 5 million lives during this ten-year period. The 2nd Conference is timely, in that it takes place during the final negotiations of the goals which will be set as part of the post-2015 development agenda. It is a unique moment to bring a new impetus to the Decade of Action at its mid-point â&#x20AC;&#x201C; a time to reaffirm commitments and propose new strategies for the next five years, in light of the scenario that should emerge from discussions on the new Sustainable Development Goals. The international community is looking at the Brasilia declaration as a new roadmap to achieve the Decadeâ&#x20AC;&#x2122;s goals. For those who might dismiss this is just another piece of paper condemned to sit on government shelves and gather dust, hereâ&#x20AC;&#x2122;s a little reminder of a few facts and figures: An estimated 1.24 million lives were lost in 2010 as a result of road traffic accidents. 80% of these occurred in middle-income countries, where 72% of the worldâ&#x20AC;&#x2122;s population lives but where only half of the worldâ&#x20AC;&#x2122;s registered vehicles are owned and driven. The African region has the highest road traffic fatality rate while the Europe has the lowest.

Worldwide, half of all road traffic deaths involve vulnerable road users, a category which essentially comprises pedestrians, cyclists and motorcyclists. If present trends are allowed to continue, road fatalities will by 2030 account for a greater global death toll than HIV/AIDS; or both malaria and tuberculosis combined. While some countries have adopted legislation to address key risk factors such as speeding and drink driving, and promote protective measures like motorcycle helmets, seat belts and child restraints, comprehensive road safety laws currently cover only about 7% of the worldâ&#x20AC;&#x2122;s population. Moreover, even where good laws are in place, effective enforcement remains a major challenge.

Public health and development impacts In April 2012, through its resolution A/66/260, the UN General Assembly highlighted the growing public health and development burden resulting from road traffic crashes, and drew urgent attention to the negative social and economic impacts road casualties were having on both the sustainable development of individual countries and global efforts to achieve the Millennium Development Goals. The resolution called upon 10/2015 leStrade

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1. Veduta aerea di Brasilia: la capitale brasiliana ospiterà il 18 e 19 novembre la seconda conferenza globale sulla sicurezza stradale 1. Aerial view of Brasilia. The second Global Conference on Road Safety will be held in the capital city of Brazil on the 18th and 19th November

the Secretary-General to report again to the General Assembly in 2014 on progress made in improving global road safety. The Secretary-General Ban Ki-Moon has recently issued his report Improving global road safety, which highlights the main global and national achievements towards improving the safety of roads and vehicles that have taken place over the last two years. These notably include the launch in 2013 of a comprehensive Global Status Report on Road Safety.

The Global Status Report Serving as a baseline for the UN Decade of Action for Road Safety (2011-2020), the Global Status Report compiles key information on road safety from 182 countries, which together account for almost 99% of the world’s population. It underscores that the total number of road traffic deaths worldwide remains unacceptably high at 1.24 million per year. As alluded above, only 28 countries, covering some 7% of the world’s population, have comprehensive road safety laws in place covering all five key risk factors: drinking and driving, speeding and failure to use motorcycle helmets, seat-belts and child restraints. The report stresses that the pace of legislative reforms to address these key issues needs to accelerate rapidly if the number of deaths from road traffic crashes is to be substantially reduced. In addition to the five key risk factors noted above, the report emphasises the vital importance in this respect of a range of other interdependent issues such as vehicle safety standards, road infrastructure inspections, policies on walking and cycling, and aspects of pre-hospital care systems.

IRF commitment The availability of reliable data to inform effective strategies is increasingly recognised as a critical factor by the global road safety community. In this respect, IRF Geneva is able to make a potentially invaluable contribution through the World Road Statistics (WRS), which it has published every year since 1964. The WRS compile authoritative strategic data for the international road, traffic and inland transport sectors drawn from primary sources worldwide. As such, they represent an important complement to the Global Status Reports on Road Safety.

Another area of synergy and constructive cooperation highlighted by the Secretary General in his report is the work IRF Geneva is doing through “The IRF Road Safety Challenge”. Launched in March 2015, this new initiative reiterates IRF’s strong commitment to the Decade of Action. IRF has brought together Ministers from Africa under the auspices of the African Union, the World Bank and the United Nations Economic Commission for Africa (UNECA) to encourage concrete and measurable actions and launch a debate on the issue of data collection. An IRF Africa Chapter has been established to coordinate and support efforts to improve road safety in the region.

World Road Congress

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1.24 million

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road traffic deaths occur every year.

#1

road deaths are among men

Fonte: Global status report on road safety 2013 www.who.int/

cause of death among those aged 15-29 years

violence_injury_prevention/road_ safety_status

Although middle-income countries have only half of the world's vehicles, they have 80% of the world's road traffic deaths.

Middle-income countries have the highest road traffic death rates.

20.1

High-income countries

18.3

Middle-income countries

8.7

80%

52%

English Version

2. Incidenti stradali: i numeri del rapporto della World Health Organization

VEHICLES

Low-income countries

DEATHS

2. Road accidents: the data from the World Health Organization report Source: Global status report on road safety 2013 www.who.int/ violence_injury_prevention/road_ safety_status

Road traffic fatalities per 100 000 population

The chance of dying in a road traffic crash depends on where you live

22%

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10.3 Europe

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16.1 Americas

24.1 Africa

18.5

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Road traffic fatalities per 100 000 population

2

of all road traffic deaths are among pedestrians, cyclists and motorcyclists.

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3. Il simbolo del Decennio di Azione per la sicurezza stradale 2011-2020 4. Jean Todt (a destra), recentemente nominato â&#x20AC;&#x153;Inviato Speciale ONU per la Sicurezza Stradaleâ&#x20AC;?, con il presidente dellâ&#x20AC;&#x2122;IRF Kiran K. Kapila

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United Nations Road Safety Collaboration Addressin road safety in an integrated manner, IRFâ&#x20AC;&#x2122;s work complements the work of the United Nations Road Safety Collaboration (UNRSC) Addressing of which whic IRF chairs Pillar 2 Project Group, Safer Roads and Mobility. Coordinated by the World Health Organization (WHO), working in close co cooperation with the United Nations regional commissions, UNRSC helps coordinate the road safety activities implemented by its 77 partner organisations. The Collaboration is an informal consultative mechanism, which has seen increasing participation from Governments and civil society over the past years. To ensure optimum support for the Decade of Action for Road Safety (2011-2020), the UNRSC project groups have been aligned with the five pillars of the Global Plan for the Decade, namely road safety management, safer roads and mobility, safer vehicles, safer road users and post-crash response.

Safer Roads & Mobility

3 3. The logo of the Decade of Action for Road Safety 2011-2020 4. Jean Todt (on the right), recently appointed as â&#x20AC;&#x153;UN Special Envoy for Road Safetyâ&#x20AC;?, together with the President of IRF Kiran K. Kapila

Aimed at assisting public authorities and professionals with hands-on knowledge, the work coordinated by IRF IR under the Project Group Safer Roads & Mobility is articulated around four focus areas, each co-ordinated by a distinct sub-group. The first covers the â&#x20AC;&#x153;successful integration of road safety into existing systems and policiesâ&#x20AC;? and addresses the crucial need to find ways of ensuring deep and effective integration of road safety into wider infrastructure investment systems. The second explores effective â&#x20AC;&#x153;road safety infrastructure management toolsâ&#x20AC;?. While a variety of infrastructure safety management tools have been developed to help evaluate, prioritise and monitor road infrastructure safety performance, there is currently a widely perceived lack of guidelines available to describe how and when each tool should be used in order to support a robust road safety infrastructure management system. In a similar vein, the third sub-group is developing a set of â&#x20AC;&#x153;â&#x20AC;&#x2DC;How toâ&#x20AC;&#x2122; road

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5. Un piccolo utente della strada in Tanzania 6. Foto di gruppo per il 20° UNRSC

safety solutionsâ&#x20AC;?. The sub-group will aim to put together a series of rapid reference resources coupled with a convenient selection of effective solutions that have the practical merit of being proven, readily available and easily adaptable. Finally, the fourth working sub-group is dedicated to drawing up a â&#x20AC;&#x153;Model framework for road safety engineering capacity buildingâ&#x20AC;?. This will aim to provide a practical framework and model for improving and significantly scaling up road safety engineering capacity in low and middle-income countries.

Safety on the road: a priority for all In the context of discussions on the post-2015 development agenda, the economic and social repercussions flowing from the current appalling lack of safety on the worldâ&#x20AC;&#x2122;s roads have, once again, been specifically recognised as a major obstacle to sustainable develop6 ment. In contrast, the development of safer roads has an acknowledged capacity to bring growth to developing countries by linking isolated communities to schools, hospitals, jobs and markets. A road safety allocation of just 1-3% in a construction budget can often be enough to significantly save lives and reduce injuries. And safer roads offer much higher returns from every perspective. Road safety has to become a top priority. With this consideration in mind, the United Nations Secretary-General Ban Ki-moon has appointed on 29 April 2015 Mr Jean Todt - the President of the FĂŠdĂŠration Internationale de lâ&#x20AC;&#x2122;Automobile (FIA) - as his Special Envoy for Road Safety.

Midway through the UN Decade of Action for Road Safety (2011-2020), the main role of the Special Envoy will be to help mobilize sustained political commitment at the global level towards making road safety a priority worldwide. IRF is on the front line to ensure that road safety becomes not just a priority but also a reality for everyone. â&#x2013; â&#x2013;

Š WHO 2014

5. A little road user in Tanzania 6. Group photo for the 20th UNRSC

10/2015 leStrade

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46 © Matteo Marioli/Brebemi SpA

Nuove Autostrade

A35, sempre più in rete al servizio del territorio

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English Version

A35, a motorway network for the territory’s mobility FOCUS ON THE A35 BREBEMI MOTORWAY, AFTER ONE YEAR FROM THE OPENING CERIMONY, MAKING THE POINT ON THIS INNOVATIVE INFRASTRUCTURE, MORE AND MORE INTERCONNECTED WITH ROAD EXISTING SYSTEM. NEW CONNECTIONS HAVE BEEN ALREADY MADE AND OTHER ARE PLANNED, SUCH AS THE CONNECTION WITH THE A4 MOTORWAY IN THE BRESCIA AREA. MEANWHILE, EVEN THANKS TO THE OPENING OF THE WHOLE TRACK OF A58 TEEM, TRAFFIC VOLUMES ARE INCREASING MORE AND MORE.

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nder the sign of interconnection, this is the main purpose of routes and motorways, finally. The latter are historically designed to perform the dual task of linking important urban poles and managing car traffic from different geographical areas. The first role – that is to say the “high speed” purpose – is one of the key factors of the Italian motorway network (then exported into Europe and around the world), while the task of territorial interconnection has evolved gradually and step by step, reaching full maturity only in our century, on the basis of socio-economic and environmental changes which affect large areas in Italy. On one side, the Autosole historically represented a model of “fast route connection”, on the other the motorways of the third millennium added the interconnection of territories to the speed factor, dealing with linking infrastructures, redevelopment plans and risk prevention measures.

Looking at the ‘Mediterranean Corridor’, a particular case is represented by the renewed Turin-Milan highway. Moving towards East, another significant example is the A35 Brebemi, which does not represent a case of renovation of an old infrastructure, but constitutes a new project, conceived in the ‘90s, in the middle of the “highway contemporary age”. Brebemi has potentially a lot of “plus” to become an exemplum of the double task of ensuring a rapid transit from the east to the west of Lombardy and facilitate the mobility throughout the whole area crossed.

Brebemi grows up It was in July 2014 – just over a year ago – when Brebemi ha been opened to traffic. Expo was formally opened the following spring, bringing a number of significant road and motorway openings and modernization. The A35 Brebemi has helped in the process of developing the viability of one of the most populated and crowded Italian region and it didn’t stop there, but continued to work on both an ongoing improvement in the service for its users (with projects linked to infomobility, for example) and in the development of local infrastructure. The opening of the Brebemi in the summer of 2014 has gone hand in hand with the opening of two very important traffic routes in the Milan area – the SP 103 Cassanese and the SP 14 Rivoltana – that have been renewed and connected with the Milano-Brescia highway. The Brebemi system, after winning two main international awards for the innovative project financing (see box), couldn’t be called “done and completed” after the opening because of a deficit of connections: this was not due to a a delay in the construction and opening to the traffic but, on the contrary, to the early opening of the motorway. President Francesco Bettoni and the whole management of A35 Brebemi had full consciousness of this situation and, for this reason, the following stages of openings and empowerment of the network have been well taken up.

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RIFLETTORI PUNTATI SULLA A35 BREBEMI A UN ANNO DALLâ&#x20AC;&#x2122;APERTURA. PER FARE IL PUNTO SU UNâ&#x20AC;&#x2122;AUTOSTRADA INNOVATIVA, NONCHĂ&#x2030; SEMPRE PIĂ&#x2122; E MEGLIO INTERCONNESSA AI SISTEMI TERRITORIALI ESISTENTI. COME PROVANO I NUOVI RACCORDI GIĂ&#x20AC; REALIZZATI O IN PROGETTAZIONE, PENSIAMO ALLâ&#x20AC;&#x2122;INTERCONNESSIONE CON Lâ&#x20AC;&#x2122;A4 NEL BRESCIANO. INTANTO, ANCHE CON IL CONTRIBUTO DI A58 TEEM, I VOLUMI DI TRAFFICO REGISTRANO UN DECISO AUMENTO. Fabrizio Apostolo

1. A35 Brebemi: il traffico aumenta anche grazie alle interconnessioni 2. Giugno 2015: inaugurazione di un raccordo con la viabilitĂ locale 3. Mappa schematica del sistema autostradale dellâ&#x20AC;&#x2122;area, esistente e in progetto: una prossima tappa sarĂ il collegamento tra A35 a A4 nel Bresciano

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Š Matteo Marioli/Brebemi SpA

1. A35 Brebemi Motorway: traffic volumes increase also thanks to intersections 2. June 2015: inauguration of a junction with local roads 3. Synthetic map of the motorway network in the area, both existing and under design. The connection between the A35 and the A4 motorways in the Brescia area will be one of the next stages

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World Road Congress

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Quella Brebemi che diventa grande

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4. Il presidente Francesco Bettoni, con il premier Renzi e il governatore Maroni, il giorno dellâ&#x20AC;&#x2122;apertura: 23 luglio 2014 5. In un anno i transiti sullâ&#x20AC;&#x2122;A35 sono aumentati del 107%

4. The President of Brebemi Francesco Bettoni, together with the Italian Prime Minister Matteo Renzi and the Governor of Lombardy Roberto Maroni, on the motorway opening day July 23, 2014

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© Matteo Marioli/Brebemi SpA

5. Traffic volumes on the A35 motorway have increased by 107% in a year time 10/2015 leStrade

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6, 7. Due immagini dâ&#x20AC;&#x2122;archivio (i lavori sono conclusi) del cantiere della bretella tra il Cremonese e il Bergamasco

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6, 7. Two archive pictures (end of works) of the construction site of the junction between Cremona area and Bergamo area

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Š leStrade

The good results of the motorway The turning point, as planned, coincided with the definitive opening of the whole track of A58 Teem, in May 2015, shortly after the opening of Expo. Then, only a month after, two other linking sections were opened to connect the areas around Crema and Bergamo with Brescia and Milan.

The linking motorway sections from Morengo to Bariano (Bergamo) and from Camisano (Cremona) to Romano di Lombardia (Brescia) required a considerably investment (euro 44 million).

The first tangible result was an increase in traffic volumes. From the early days after the opening of A35, the traffic nowadays has increased by 107%: from the initial 13 thousand daily transits, to peaks of 40 thousand vehicles (in July 2015), with a considerably increase (of around 30%) as a result of the opening of the A58 Teem motorway.

These results allowed A35 Brebemi and A58 Tangenziale Esterna to offer a 45% discount for the weekend in the summer period till 1st of November. â&#x20AC;&#x153;The redeveloped and renewed Rivoltana and Cassanese, as well as the new junctions to the Tangenziali and the lakes, do not foresee any toll to entry (in total almost 35km of new roads relating to the projectâ&#x20AC;&#x201C;Footnote). The A35 Brebemi is making life easier for drivers and truck-drivers, by ensuring safe and pleasant journeys and by saving time and fuelâ&#x20AC;?.

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8

Following the red line of infrastructure interconnections serving the territories (even though the issues of the environmental rehabilitation and the support for local communities deserved to be discussed in a more detailed article), we have to speak of course about the interconnection between the A35 Brebemi and the A4. The upgrading work to improve SP19 â&#x20AC;&#x201C; the stretch of road from Ospitaletto to Montichiari called â&#x20AC;&#x153;Corda Molleâ&#x20AC;?, including the motorway link to A35 Brebemi, â&#x20AC;&#x201C; was supposed to end in 2013 (see also â&#x20AC;&#x153;Il nuovo raccordo brescianoâ&#x20AC;? leStrade 1-2/2013, Autostrade section). As we know, works were suspended by Autostrada Centro Padane for reasons relating to the renewal of the concession.

Today that project has become topical once again and itâ&#x20AC;&#x2122;s now coming to an end thanks to Brebemi.

On 18th June 2015, as a matter of fact, the concessionaire presented amendments to the final draft of the â&#x20AC;&#x153;A35-A4 interconnectionâ&#x20AC;? together with the environmental effect study which plans to develop a two-lane road (plus hard shoulder) and provides for highway entry ramps connecting the A35 with the A4 at the East Travagliato overpass.

The motorway toll booth is planned to be built right after the Travagliato exit. Brebemi points out the low environmental impact of the project as â&#x20AC;&#x153;the main works had been done before the opening of the motorway link in view of the upcoming need to build the second laneâ&#x20AC;? (project foresight for the development of this motorway is a constant presence for A35 interconnections with both roads and railway system).

The CIPE decisions of last 6th August has given further impetus to this crucial project by approving the building of the A35-A4 link, extending the concession agreement by six years and providing Brebemi with a fund of EUR 360 million in 15 years (EUR 60 million from Region Lombardy) for the updating of the business plan. It is noted that â&#x20AC;&#x153;The failure to connect the A35 Brebemi to the motorway network causes the loss of a big portion of traffic. For this reason, the green light to the A35-A4 interconnection represented an extremely positive step about the future of the drivable system in Lombardy and, as a result, of the economic system improvement in Italyâ&#x20AC;?. The 1st January 2017 is the opening date given by CIPE, one and a half year of intensive work along the highway modernization, contributing in the improvement of 9 all territories crossed. â&#x2013; â&#x2013; Š leStrade

English Version

Improving road system

8. In questâ&#x20AC;&#x2122;immagine del giugno 2014 di un tratto di innesto verso Brescia si può notare (sulla destra) un manufatto giĂ funzionale al futuro ampliamento 9. Claudio Vezzosi, amministratore delegato di Brebemi 10. Management Brebemi premiato a Londra con il PFI Award (febbraio 2014) 11. Autostrada modello, a partire dal suo PF: è stato riconosciuto anche dagli esperti internazionali 10/2015 leStrade

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Pluri-premiata A35: lâ&#x20AC;&#x2122;Europa riconosce il valore della primogenita delle nuove autostrade italiane Lâ&#x20AC;&#x2122;anno dellâ&#x20AC;&#x2122;apertura al traffico. Ma anche quello dei riconoscimenti internazionali. Qualche mese prima del via libera agli utenti del luglio 2014, nel mese di febbraio, Brebemi SpA è stata premiata a Londra con il PFI Awards, Project Finance International (PFI è una testata del Gruppo Thomson Reuters). La motivazione: aver strutturato il miglior project financing 2013, in Europa, nellâ&#x20AC;&#x2122;ambito delle infrastrutture. â&#x20AC;&#x153;Il premio - nota il presidente Francesco Bettoni - certifica il fatto che il progetto Brebemi rappresenta un primato in Europa. Si tratta infatti della prima autostrada, nella Ue, di tipo greenfield, realizzata in project financing puro. Ă&#x2C6; unâ&#x20AC;&#x2122;attestazione di cui andare fieri, perchĂŠ rende merito alla professionalitĂ di chi ha contribuito a questo risultato, ma anche allâ&#x20AC;&#x2122;affidabilitĂ complessiva del progetto: un modello non solo economico ma anche unâ&#x20AC;&#x2122;opera fondamentale per lo snellimento del traffico e il rilancio dei territoriâ&#x20AC;?.

Poco dopo, il bis, sempre su un palcoscenico internazionale: Project Finance Magazine, edito da Euromoney, ha premiato Brebemi come â&#x20AC;&#x153;Migliore autostrada a pedaggio dâ&#x20AC;&#x2122;Europaâ&#x20AC;?, sempre con riferimento al 2013. â&#x20AC;&#x153;Auspichiamo che entrambi questi riconoscimenti - ha ricordato tra lâ&#x20AC;&#x2122;altro sempre Bettoni ritirando il premio - possano aiutare il nostro Paese a migliorare la sua immagine internazionale e creare un clima di fiducia nel sistema delle PMI e nei giovaniâ&#x20AC;?. Infine, vanno ricordati gli â&#x20AC;&#x153;achitettiâ&#x20AC;? del PF Brebemi, ovvero gli studi Ashurst, Norton Rose, Legance e Chiomenti, le banche Centrobanca-Banca di Credito Finanziario e Mobiliare, Credito Bergamasco, Intesa Sanpaolo, Mps Capital Services Banca per le Imprese e UniCredit, e gli investitori istituzionali BEI e CDP, oltre a Sace.

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10

A35: the first of the Italian new motorways awarded in Europe before the opening

9. Claudio Vezzosi, Managing Director of Brebemi 10. Management Brebemi awarded with the PFI Award in London (February 2014) 11. Exemplary Motorway starting from its PF. This has been also recognized by international experts

Few months before the opening in July 2014, Brebemi S.p.A. has been rewarded with the PFI award (Project Finance International â&#x20AC;&#x201C; by the Thomson Reuters group) in London. Reason: having planned the best European infrastructure project financing of 2013. President Francesco Bettoni underlined that â&#x20AC;&#x153;the prize certifies that Brebemi represents a positive record in Europe. It is, in fact, the first European greenfield motorway built by means of project financing. Itâ&#x20AC;&#x2122;s a certification to be proud of, since it duly recognizes the professionalism of those who contributed to the achievements and the overall reliability of the project: not only an economic model, but also a key-work of ensuring a traffic reduction and a significant upturn for the local areaâ&#x20AC;?. Shortly after, the Project Finance Magazine published by Euromoney, rewarded Brebemi as â&#x20AC;&#x153;Best European tool motorway of 2013â&#x20AC;?. â&#x20AC;&#x153;We hope that both these prizes will help Italy to improve its image and build a climate of positive confidence for SMEs system and for young generationsâ&#x20AC;?. Finally, the architects of

the PF Brebemi must not be forgotten: architectural firms Ashurst, Norton Rose, Legance e Chiomenti, banks Centrobanca-Banca di Credito Finanziario e Mobiliare, Credito Bergamasco, Intesa Sanpaolo, Mps Capital Services Banca per le Imprese e UniCredit, and institutional investors BEI, CDP and Sace. Š Matteo Marioli/Brebemi SpA

8. This picture - which dates back to June 2014 and shows a connection segment towards Brescia - a product already suitable for future expansion can be noticed (on the right)

11

World Road Congress

51

52 Manutenzioni Ecosostenibili

Viaggio al centro dell’innovazione

Federica Giannattasio Amministratore Delegato Iterchimica

Lorenzo Sangalli Tecnico di Laboratorio e Progettista Iterchimica

Loretta Venturini Responsabile Tecnico e di Laboratorio Iterchimica

1a 1b

English Version

Journey into the Core of Innovation MULTIFUNCTIONAL COMPOUND WHICH ALLOWS TO SIMULTANEOUSLY REUSE, REGENERATE AND PLASTICIZE THE BITUMEN CONTAINED IN THE RAP - HAS MADE IT POSSIBLE TO CREATE A NEW GENERATION BITUMINOUS MIXTURE, ENVIRONMENTALLY FRIENDLY (IT CONTAINS 100% RAP) AND HIGHLY PERFORMING. A BEST PRACTICE OF THE MUNICIPALITY OF ROME IS HEREAFTER ILLUSTRATED.

T

echnological innovations affect heavily all the spheres of our daily lives. An example are informatics and electronics that are revolutionizing the way we live, our habits. Concerning this, what does the popular website “Wikipedia - The Free Encyclopedia” say if you type the words “ordinary maintenance”? Answer: all the maintenance actions whose sole target is to bring back a system (or one of its components) from a state of failure to the previous state of good functioning, without changing or improving the functions performed by system, nor increasing the value, or improving the performance… So, any citizen can understand that, because of various reasons including lack of economic funds, in recent years Italian roads have not been subjected to adequate ordinary maintenance. Therefore, due to the road instabilities, the road network is now dramatically degrading, thus affecting not only the comfort of the user, but also, and above all, his safety.

But, once again, the technological innovation can help to limit the damage, maximizing moreover the cost/benefit ratio, through the use of highly performing materials for the healing and current maintenance. Certainly, without forgetting the environmental impact and the need to protect the planet, trying to recycle and reuse as many materials as possible.

To bring back the pavement to an acceptable level in terms of comfort and safety, the restoration of the holes is carried out with Asphalt Pothole Repair (APR, also called Cold Asphalt). The fruit of several years of research, nowadays there are high performance APR that objectively and significantly extend the service life of the pavement, while waiting for maintenance interventions that can restore the deteriorated superficial layers or the entire paving.

Asphalt Pothole Repair Asphalt Pothole Repair are mixtures of aggregates, bitumen and specific additives that are mainly used to fill holes and patches of reduced size. Thanks to the additives used, the APR maintain in time the workability required for manual laying at room temperature, with the possibility of being stored without altering their physical characteristics. The APR can be produced: • At room temperature: use of special bitumen emulsions, binders and rejuvenators; • At warm temperatures (70-90 °C): use of hot bitumen and flux oils.

To improve bitumen-aggregate adhesion, anti-stripping agents can be used as well. As regards the stone component, both first-use aggregates and recycled RAP deriving from the demolition of pavements at the end of their service life can be employed. It is clear that the APR has better or worse mechanical performance in function of the additives used.

New APR with 100% RAP produced at room temperature 10/2015 leStrade

LS

UN ADDITIVO MULTIFUNZIONE, CHE PERMETTE DI RIUTILIZZARE, RIGENERARE E PLASTIFICARE ALLO STESSO TEMPO IL BITUME CONTENUTO NEL FRESATO, HA CONSENTITO DI DARE VITA A UN CONGLOMERATO BITUMINOSO PLASTICO DI NUOVA GENERAZIONE ECOLOGICO (CONTIENE IL 100% DI RAP) E ALTAMENTE PERFORMANTE. SI RIPORTA UNA BEST PRACTICE DEL COMUNE DI ROMA.

1a. Manutenzione in corso con conglomerato bituminoso plastico ad alta sostenibilitĂ ambientale 1b. Carote di conglomerato bituminoso additivato con ACF 1000 HP Green, che consente il recupero del 100% del fresato 2. Ammaloramenti che riducono confort e sicurezza 1a. Maintenance operations involving the use of a high environmental sustainability bituminous mixture

1b. Drill-core sample of bituminous mixture with the Iterlene ACF 1000 HP Green additive which allows to use totally recycled material (100% RAP) 2. Deteriorations that reduce comfort and safety

/

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The use of RAP in the production of asphalt pothole repair intended for road maintenance is an opportunity of undeniable economic and environmental advantage. The greatest difficulty faced by Iterchimica researchers was to simultaneously reuse, regenerate, and plasticize the bitumen contained in the RAP. In fact, the aged bitumen undergoes in time a physical-chemical transformation which causes the reduction of the related properties of plasticity and cohesion. The aging of the bitumen, due to oxidation, loss of some volatile components and to the action of water, increases the fragility of the mastic binder and consequently of the entire bituminous mixture in which it is used.

After two years of research, an innovative hi-tech solution that allows the reuse of RAP has been developed, through addition of a multifunctional chemical compound made up of antioxidants, plasticizers, rejuvenators, diluents and dispersants. In particular, the multifunctional additive is a binder enriched with plasticizers and vegetal rejuvenators; the relative dosage range may vary between 1% and 2.5% on the weight of the RAP. The production of the APR with 100% RAP and multifunctional additive is of easy realization. In fact, for large quantities, it can be performed in system at room temperature by simply adding the additive directly into the mixer after the introduction of the RAP. Otherwise, it can be produced using mobile plants, small mixers and mixing buckets. The material produced with this technology can be kept stored up to 72 hours before use.

Development and Characterization of the Multifunctional Additive The study realized by Iterchimicaâ&#x20AC;&#x2122;s researchers has involved the development and testing of a multi-functional additive that, in addition to recycle and rejuvenate the RAP at room temperature, keeps the bituminous mixture till laying and achieve performance much higher than traditional APR. 2 In particular, nine different formulations subjected to several characterization tests have been studied.

World Road Congress

53

54

3

English Version

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4

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From chemical point of view they have been analyzed: â&#x20AC;˘ The apparent density; â&#x20AC;˘ Storage stability; â&#x20AC;˘ Viscosity; â&#x20AC;˘ Flash point; â&#x20AC;˘ Pour point.

Then, the behavior of bitumen extracted from various formulations of APR has been verified. In detail rheological tests were performed, as the determination of the Brookfield viscosity at different temperatures, the Master Curves, the Fatigue curves (depending on the data of complex modulus obtained through DSR), the definition of the Performance Grade, the variation of the penetration and of the softening point both due to time and to the content of rejuvenating additive.

The effect of the multifunctional additive is revealed through an action of restoration of the original characteristics of the aged bitumen contained in the RAP, increasing the values of penetration and reducing the softening temperature. This behavior varies with time ensuring workability during the early stages of the maintenance intervention and the achievement of the appropriate mechanical properties after a short time.

From the analysis of the chemical tests and of the behavior of the extracted bitumen, the additives formulated and used for the formation of APR to be subjected to physical-mechanical tests were only three; thatâ&#x20AC;&#x2122;s to say that six formulations have been rejected because they didnâ&#x20AC;&#x2122;t pass the preliminary tests.

The different APR obtained by varying the type of multi-functional additive and/or their quantity have been verified on workability and performance points of view, with the aim to ensure the reliability of the maintenance intervention and the desirable overall durability.

The checks were performed by referring to the laboratory tests defined in the standard of the Ministry of Transportation of Ontario, to the studies of the American research program SHRP and according to what was set out recently by some Italian public institutions (Minimum requirements of Marshall Stability and Indirect Tensile Strength - Tab. 2).

Depending on the results obtained, only one additive, whose trade name is Iterlene ACF 1000 HP Green, has been chosen. The APR optimized and produced with this additive was subsequently compared to the performance of other products present on the market, and now considered â&#x20AC;&#x153;traditionalâ&#x20AC;? (Tab. 3).

3, 4. Soluzione ad alta versatilitĂ dâ&#x20AC;&#x2122;impiego del CPB con 100% fresato e ACF 100 HP Green: dal mescolamento in impianto (fig. 3) allâ&#x20AC;&#x2122;aggiunta dellâ&#x20AC;&#x2122;additivo nel fresato direttamente in cantiere (un esempio in fig. 4)

3, 4. Production and laying of APR with 100% RAP and Iterlene ACF 1000 HP Green 5. Asphalt pothole repaired with the use of high environmental sustainability bituminous mixture 10/2015 leStrade

LS

5

5. Una buca stradale riempita con conglomerato bituminoso plastico ad alta sostenibilitĂ ambientale

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TAB. 1 VERIFICA SECONDO NORMATIVA CANADESE DI UN CBP VERIFICATION OF AN APR ACCORDING TO CANADIAN SPECIFICATIONS Prova Test

Standard

UnitĂ di misura Unit

Requisito Requirement

Risultato Result

Esito Outcome

Spogliamento in acqua a 60 °C Stripping of Bitumen-Aggregate Mixtures at 60°C

ASTM D1664

%

)10

0,0

Positivo Positive

Colatura del legante Binder Flow

SHRP-H349-A.1.3

%

)4

12,0

Positivo Positive

LavorabilitĂ a freddo (resistenza alla lama) Cold Workability (Blade Resistance Method)

MTO-LS 289

N

)2000

170

Positivo Positive

Coesione (setaccio rotante) Cohesion (Rolling Sieve Method)

MTO-LS 290

%

*60

62,7

Positivo Positive

TAB. 2 PRESCRIZIONI SECONDO ALCUNI CAPITOLATI ITALIANI REQUIREMENT ACCORDING TO SOME ITALIAN SPECIFICATIONS Prova Test

Standard

UnitĂ di misura Unit

Requisito Requirement

Compattazione a impatto Marshall compaction

UNI EN 12697-30

Colpi per faccia Blows on each side

50

StabilitĂ Marshall dopo 7gg allâ&#x20AC;&#x2122;aria a 25 °C Marshall Stability after 7 days in air at 25°C

UNI EN 12697-34

kN

*4

Determinazione della perdita di particelle del provino di asfalto poroso dopo 28 gg allâ&#x20AC;&#x2122;aria a 25 °C Determination of particle loss of porous asphalt specimen after 28 days in air at 25°C

UNI EN 12697-17

%

)10

Resistenza a trazione indiretta dopo 7gg allâ&#x20AC;&#x2122;aria a 25 °C Indirect Tensile Strength after 7 days in air at 25°C

UNI EN 12697-23

kPa

*50

World Road Congress

55

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(*)

(**)

English Version

(***)

This innovative technology presents greater Marshall stability and higher Indirect Tensile Strength than traditional technologies. Such performances were also validated by tests carried out in situ, which have guaranteed long service life to the maintenance intervention.

The experience developed in the City and Province of Rome confirmed what was determined in the experimental stage. For nearly two years this technology has been regularly used for maintenance of roads in Rome and in the surrounding municipalities (Tab. 4).

Some interventions are still present after more than two years of intense traffic.

Conclusions With the aim to reestablish comfort and road safety through the maintenance of deteriorations, with particular reference to potholes, the restoration proposed permits the production of asphalt pothole repair, with the use of Iterlene ACF 1000 HP Green without addition of heat, using totally recycled material (100% RAP). This brings undoubted environmental benefits connected to the savings of virgin raw materials coming from non-renewable sources: aggregates and bitumen.

As result of years of research, the technology developed shows the best performances in terms of cost, convenience, sustainability and durability in the field of road maintenance, representing the most innovative solution of the last decade.

In addition, according to the results of the different laboratory tests, this innovative technology has proven highly performing and durable, compared to traditional technologies. In fact, it has already been used also for nearly two years for the maintenance of the roads in Rome and in the surrounding municipalities with excellent results.

The research is currently testing the ability to use this technology also for patches of considerable size which require the use of vibratory finishing machines for the laying. The current results are more than satisfactory and the outlook is very promising. â&#x2013; â&#x2013;

6 (*) Variation in Penetration in function of Iterlene ACF 1000 HP GREEN content (**) Variation in Softening Point in function of Iterlene ACF 1000 HP GREEN content (***) Variation in Penetration and Softening Point in function of Iterlene ACF 1000 HP GREEN content

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6. Risultati sul bitume estratto dai CBP durante la fase di ricerca 6. Results on the bitumen extracted from APR, during the research phase

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TAB. 3 CONFRONTO TRA CBP TRADIZIONALI E 100% RAP + ITERLENE ACF 1000 HP GREEN COMPARISON BETWEEN TRADITIONAL APR AND 100% RAP + ITERLENE ACF 1000 GREEN Tipologia di CB a freddo Type of Asphalt Pothol Repaire

Riferimenti References CB Plastico tradizionale Traditional Asphalt Pothole Repair CB Plastico fibrorinforzato Fiber-reinforced Asphalt Pothole Repair 100% RAP + Iterlene ACF 1000 HP GREEN 100% RAP + Iterlene ACF 1000 HP GREEN

StabilitĂ Marshall dopo 7 gg allâ&#x20AC;&#x2122;aria a 25 °C [kN] Marshall Stability after 7 days in air at 25°C *4

Resistenza a Trazione Indiretta dopo 7 gg allâ&#x20AC;&#x2122;aria a 25 °C [kPa] Indirect Tensile Strength after 7 days in air at 25°C *50

1,15-1,20 3,90-4,15

Non rilevato dai sensori in quanto troppo bassa Not detected by the sensors, value too low 48-55

5,5-6,5

90-100

TAB. 4 MANUTENZIONE COMUNE DI ROMA: PROVE SU CBP CON 100% RAP + ITERLENE ACF 1000 HP GREEN MAINTENANCE - ROME MUNICIPALITY: TESTS ON APR WITH 100% RAP + ITERLENE ACF 1000 GREEN Prova Test Compattazione a impatto Marshall compaction StabilitĂ Marshall dopo 7gg allâ&#x20AC;&#x2122;aria a 25 °C Marshall Stability after 7 days in air at 25°C Determinazione della perdita di particelle del provino di asfalto poroso dopo 28 gg allâ&#x20AC;&#x2122;aria a 25 °C Determination of particle loss of porous asphalt specimen after 28 days in air at 25°C Resistenza a trazione indiretta dopo 7gg allâ&#x20AC;&#x2122;aria a 25 °C Indirect Tensile Strength after 7 days in air at 25°C

Standard

Requisito Requirement 50

UNI EN 12697-34

UnitĂ di misura Unit Colpi per faccia Blows on each side kN

UNI EN 12697-17

%

8

UNI EN 12697-23

kPa

94

UNI EN 12697-30

5,8

World Road Congress

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58 Impianti per Asfalto

Corsi e ricorsi della storia MOBILE E INSIEME ALTAMENTE PERFORMANTE. FATTO APPOSTA PER SODDISFARE LE ESIGENZE DI OPERATORI CHE TORNANO AD ALLESTIRE PER IL MONDO, E CON SEMPRE MAGGIORE FREQUENZA, I LORO CANTIERI. Ă&#x2C6; IL NUOVO XPRESS 2500 PROPOSTO DA MARINI, UN IMPIANTO MOBILE DISCONTINUO DI GRANDE CAPACITĂ&#x20AC; ORARIA (200 T/H), TRASFERIBILE SU GOMMA E CON INGOMBRI TRASPORTABILI IN SAGOMA STRADALE. Lâ&#x20AC;&#x2122;IMPIANTO NON NECESSITA DI FONDAZIONI IN CALCESTRUZZO. Gian Paola Pezzi Responsabile Comunicazione MARINI SpA

,

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English Version

The Courses and Recourses of History MOBILE AND HIGHLYPERFORMANT PLANT. SUITABLE FOR MEETING THE REQUIREMENTS OF THOSE OPERATORS WHO ARRANGE AGAIN THEIR BUILDING SITES WORLDWIDE MORE AND MORE FREQUENTLY. IT IS THE NEW XPRESS 2500 SUPPLIED

BY MARINI, A MOBILE BATCH PLANT FEATURING HIGH OUTPUT PERFORMANCE (200 T/H). IT CAN BE MOVED ON SEMITRAILERS AND WITHIN THE ROAD TRANSPORT LIMITS. THE PLANT DOES NOT REQUIRE CONCRETE FOUNDATIONS.

T

he Neapolitan philosopher Giambattista Vico (1668-1744) elaborated a theory on the history of mankind: the constant repetition of distinct cycles does not happen by chance but is predetermined and regulated by providence. This formation of thought is commonly known as the â&#x20AC;&#x153;Theory of Historical Courses and Recoursesâ&#x20AC;?. In other words, the philosopher believed that events repeated themselves in the same way, at distances in time, not by chance but by pure design. The new mobile XPRESS 2500 plant manufactured by MARINI in Alfonsine, Ravenna, is a clear example of this and hereâ&#x20AC;&#x2122;s whyâ&#x20AC;Ś

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1

Market needs The petroleum crisis of the 1970s was followed by the rapid development of the oil-producing nations which relaunched the building of roads and airports. To answer the need for frequent site movements, MARINI designed a 90-170 ton plant which could be easily erected with limited dependence on cranes. In the following years, MARINI stopped manufacturing the mobile plant and followed market trends which favoured the so-called fixed-transportable plants. It concentrated on producing more traditional plants for permanent sites which did not have the problem of rapid installation and availability of cranes.

The recent economic crisis and long lasting stagnation of the European markets have led road builders to look for new work opportunities at home (but not necessarily near the traditional work place) and abroad. So let’s get back to the recourses of history. Road constructors, having to face the lack of new projects on the home market, have shown an increasing tendency to take part in tenders for new road building in all corners of the world. For this reason there has been the preference to use easily transportable tyre-mounted plants, capable of fitting into the most difficult of logistic situations. And the new MARINI XPRESS 2500 is the answer to this new requirement.

Mix of experience and technology 1. XPRESS 2500: impianto montato 2. Predosatori al traino 1. XPRESS 2500: erected plant 2. Trailer-mounted cold feeders

By taking advantage of past experience, combined with all the new techniques available on the most up-to-date plants, MARINI has created a unique plant in its category: a batch plant with high production (up to 200 tph), tyre-mounted for easy transfer, within the road transport limits (all 2.5 m, with main trailer 3 m).

Cement foundations are not required; the ground is simply compacted to provide a satisfactory base for the metal bases on which the plant is then assembled. The XPRESS 2500 plant requires no special lifting equipment. Some operations are performed with the help of a mechanical shovel, which is then used to feed the aggregates. XPRESS 2500 has an incorporated hydraulic power unit which means the entire plant can be lifted and positioned for work in the shortest time possible using hydraulic cylinders.

The main frame, semitrailer on 3 axles, includes: • 5 selection screen + direct discharge.

• 5 + 1 bins under screen.

• Aggregate metering unit and mixer (2500 kg/mix).

• Filler and bitumen weigh metering.

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Condensato di esperienza e alta tecnologia

English Version

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3

3. Filtro al traino 4. Filtro e tamburo essiccatore 5. Modellino di un impianto nella sede Marini di Alfonsine (Ravenna)

3. Trailer-mounted filter 4. Filter and dryer drum

â&#x20AC;˘ Hot elevator and recovered fines screw conveyor > hinged in centre, 90° rotation in work position. â&#x20AC;˘ Compressed air and control cabin.

The standard XPRESS 2500 model has a unit of 5 mobile cold feeders mounted on a 2-axle semitrailer, each 11 m3, with the option of pre-fitting RAP feed and the support divider for the mechanical shovel. The dryer drum can produce 200 t/h with aggregates containing 3% moisture.

5. Model of a plant in the Marini headquarters in Alfonsine (Ravenna) 10/2015 leStrade

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Unico e completo grazie agli optional

4

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In keeping with the rest if the plant, the dryer is semi-trailer mounted on 2 axles. The burner and the connection channel to the bag filter are preassembled in the factory and ready for use. Like all MARINI dryer drums, this dryer is fitted with RAP feed ring. The frame is stabilized with 4 support legs and fitted with metal bases. Various size dryers are available to suit all types of production.

The bag filter with over 660 m2 of filtering surface is mounted on a 2 axle semi-trailer which is within the road transport limits. Incorporated underneath is the storage bin for the hot recovered fines. On the same frame the fan extractor is fitted together with the excess filler screw. The semitrailer is fitted with support legs and metal work bases. The aluminum chimney can be erected without the use of a crane.

Unique and complete thanks to the accessories

5

XPRESS 2500 can be fitted with a wide range of options to suit production requirements: liquid and granular additives, modified bitumen emulsions for warm asphalt production and, on request, a production ramp for foam bitumen. Discharge can also be made directly onto trucks or a mobile 20 m3 self-erecting deposit silo (2 axle semitrailer) can be supplied for the finished product.

With the XPRESS 2500 MARINI has added another pearl into its ample treasure chest of asphalt plants, which for more than a century has offered custom made solutions to even its most demanding clients. â&#x2013; â&#x2013;

World Road Congress

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N. 10 OTTOBRE 2015

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leStrade

Aeroporti Autostrade Ferrovie

MANUTENZIONE INNOVAZIONE

■ La gestione tecnologica delle pavimentazioni

■ Il cemento? Ora è d’acciaio

MANUTENZIONE INNOVAZIONE

Ponti&Viadotti

Materiali&Tecnologie

Macchine&Attrezzature

Pagine associative

64 Pavement Management System

La gestione tecnologica delle pavimentazioni A INTEGRAZIONE E COMPLETAMENTO DELLâ&#x20AC;&#x2122;ARTICOLO INCENTRATO SU UNA TIPOLOGIA DI PMS AEROPORTUALE INNOVATIVO, PUBBLICATO SU LESTRADE 7/2015, ENTRIAMO NEL VIVO DELLE SOLUZIONI ADOTTATE E ADOTTABILI PER EFFETTUARE UNâ&#x20AC;&#x2122;OTTIMALE MANUTENZIONE E RIQUALIFICA DELLE PAVIMENTAZIONI DEGLI SCALI. Lâ&#x20AC;&#x2122;ANALISI, CORREDATA DA BEST PRACTICE ESEMPLARI, NELLO SPECIFICO APPROFONDIRÃ&#x20AC; I TEMI DELLA MANUTENZIONE PREVENTIVA E CURATIVA, NONCHÃ&#x2030; DELLA RIQUALIFICA SUPERFICIALE E STRUTTURALE. (Seconda Parte)

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TABELLA 1 RISULTATI SPERIMENTALI Sezione di mezzeria Carico massimo al martinetto – Pmax = Freccia a Pmax – fmed = Deformazioni a Pmax εmin = εmax =

TT_01 139,987 kN 238,26 mm −1,859‰ +10,340‰

TT_02 189,088 kN 214,50 mm −1,085‰ +8,319‰

TT_03 169,235 kN 200,87 mm −1,030‰ +7,568‰

TT_04 173,628 kN 196,33 mm −0,973‰ +7,081‰

TABELLA 2 CONFRONTO TRA DEFORMAZIONI IN MEZZERIA Trave TT_01 TT_02 TT_03 TT_04

εc (‰) −1,859 −1,085 −1,030 −0,973

εf (‰) – 8,319 7,568 7,081

Utilizzo cls (%) 93,0 54,3 51,5 48,7

Utilizzo fibre (%) – 50,4 43,2 42,1

σc (MPa) −77,7 −45,4 −43,0 −40,7

σf (MPa) – 1.397,6 1.816,3 1.345,4

TABELLA 3 INCREMENTO MOMENTO ULTIMO M Trave TT_01 TT_02 TT_03 TT_04

Carico a rottura Cu (kN) 139,987 189,088 169,235 173,628

Incremento di Cu (%) – 35,08 20,89 24,03

Momento a rottura Mu (kNm) 290,857 378,944 343,328 351,209

Incremento di Mu (%) – 30,29 18,04 20,75

10/2015

Innovazione

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9

9. Tessuto in acciaio Steel Net 10. Rinforzo travi in c.a.p.

11. La copertina del Quaderno AIPCR CT 4.3 - Ponti Stradali

Dal carbonio allâ&#x20AC;&#x2122;acciaio: il tema dei rinforzi al centro del lavoro della comunitĂ tecnica AIPCR Nel vivo della ricerca. Quella basata su un serrato lavoro di squadra, al di qua e al di lĂ delle Alpi, che ha avuto tra gli esiti piĂš recenti, i Quaderni AIPCR presentati nel corso del Convegno Nazionale di Roma 2014, che ha riunito la comunitĂ tecnica italiana anche in vista dellâ&#x20AC;&#x2122;importante appuntamento del Congresso mondiale di Seoul. Il tema delle riparazioni e dei rinforzi, in particolare, è stato affrontato nellâ&#x20AC;&#x2122;ambito del Comitato Tecnico 4.3 - Ponti Stradali (presieduto dal professor Michele Mele, dellâ&#x20AC;&#x2122;UniversitĂ La Sapienza di Roma) e, tra gli altri, dal Gruppo di Lavoro 3 â&#x20AC;&#x153;Riparazioni e rinforziâ&#x20AC;?. Coordinatore del gruppo specifico dedicato alle strutture è stato lâ&#x20AC;&#x2122;ing. Giorgio Giacomin, membro di associazioni e

10

comitati tecnici nazionali e internazionali (IABMAS, RILEM, CNR DT 200/2004 e SUCC.) che ha lavorato a stretto contatto dei professori Carlo Pellegrino e Tommaso Dâ&#x20AC;&#x2122;Antino, del DICEA (Dipartimento di Ingegneria Civile, Edile e Ambientale) dellâ&#x20AC;&#x2122;UniversitĂ di Padova. Le ricerche sviluppate hanno avuto il merito di poter presentare, nellâ&#x20AC;&#x2122;ambito del quaderno, un quadro teorico-sperimentale di rilevante profilo tecnico. Le attivitĂ hanno riguardato in particolare la riparazione e il rinforzo strutturale di ponti e viadotti con lâ&#x20AC;&#x2122;impiego dei CFRP, compositi fibrorinforzati a matrice polimerica, anche pretesi (fibre lunghe in carbonio ad alta resistenza e a matrice organica), nonchĂŠ proprio dei tessuti in acciaio UHTSS in matrice organica (SRP) e della piĂš recente tecnologia dei materiali compositi a matrice inorganica cementizia (FRCM-SRG) con lâ&#x20AC;&#x2122;impiego di trefoli tessuti in acciaio UHTSS. Il carbonio, come è noto, risulta oramai una tecnologia di comune utilizzo nellâ&#x20AC;&#x2122;ambito delle applicazioni pratiche come soluzione efficace e a basso grado di invasivitĂ per il rinforzo strutturale. PiĂš recente è, invece, lâ&#x20AC;&#x2122;approccio manutentivo basato sullâ&#x20AC;&#x2122;acciaio. Tra i suoi vantaggi: la possibilitĂ di ricorrere a un materiale â&#x20AC;&#x153;tradizionaleâ&#x20AC;? come la matrice inorganica cementizia (a differenza delle matrici organiche usate nei CFRP) capace di trasferire il carico e mantenere le principali caratteristiche meccaniche anche in caso di elevate

temperature. Il sistema è inoltre applicabile in condizioni climatiche di temperatura e di umiditĂ meno favorevoli, ha una migliore stabilitĂ delle caratteristiche meccaniche se esposto a radiazioni UV, è traspirante al vapore dâ&#x20AC;&#x2122;acqua, è di piĂš rapida e agevole applicazione su supporti spesso irregolari e scabrosi. I Quaderni di Roma sono consultabili sul sito Internet www.aipcr.it

11

Innovazione 10/2015 leStrade

LS

leStrade Aeroporti Autostrade Ferrovie

Supporta la campagna per la sicurezza stradale e del gruppo ASTM-SIAS

Mettiti alla guida della tua vita. vita t . Scegli un comportamento comport rtamento responsabile!

Strade ben costruite ed efficienti sono una condizione necessaria per garantire la sicurezza della circolazione: questo è l’impegno quotidiano del Gruppo ASTM-SIAS. Ciò nonostante il fattore umano risulta tragicamente determinante e incide negativamente sulle statistiche di settore.

Con l’obiettivo di dare un contributo alla crescita della nostra società, abbiamo ideato questa campagna confidando nell’uomo, certi che un utente meglio informato metterà in pratica comportamenti virtuosi.

Campagna per la sicurezza stradale Promossa da • ATIVA S.p.A. • Autocamionale della CISA S.p.A. • Autostrada Asti - Cuneo S.p.A. • Autostrada dei Fiori S.p.A. • Autostrada Torino Savona S.p.A. • BREBEMI S.p.A. • SALT p.A. • SATAP S.p.A. • SAV S.p.A. • SITAF S.p.A. • SITRASB S.p.A. • Gruppo SINA In collaborazione con • Nazioni Unite Commissione Economica per l’Europa • Ministero dell’Interno Dipartimento della P.S. Servizio Polizia Stradale • Consiglio Superiore dei Lavori Pubblici • Struttura di vigilanza sulle concessioni autostradali/MIT • AIPCR – Associazione mondiale della strada comitato nazionale italiano • Regione Autonoma Valle d’Aosta • Regione Liguria • Provincia di Asti • Provincia di Lucca • Provincia di Parma • Provincia di Torino • Comune di Novara • Comune di Pisa • Automobile Club Pisa • AISCAT • Autostrada del Brennero S.p.A. • ASTRAL • Milano Serravalle-Milano Tangenziali S.p.A. • Politecnico di Bucarest - Facoltà dei Trasporti, Telematica ed Elettronica • Università di Pisa Facoltà di Ingegneria • Il Giorno • Il Secolo XIX • leStrade • Strade&Autostrade • Associazione nazionale Vigili del Fuoco-Sezione Imperia

autostrada Quest’anno in va di moda l’arancione PERCHÉ TI SALVA LA VITA NOI PER VOI Sostare sulla carreggiata dell’autostrada è una manovra molto rischiosa, una manovra che si deve fare solo in caso di assoluta emergenza. Il rischio è dovuto alla differenza di velocità tra te, che sei fermo, ed i veicoli che sopraggiungono in rapido movimento. Proprio per questo, quando il Gestore Autostradale progetta la sede stradale prevede, ad intervalli predefiniti, aree di sosta, aree di parcheggio e piazzole di emergenza. Il territorio italiano è ricco di montagne e profonde valli in cui non è facile costruire questo tipo di rifugio. Noi ci impegniamo ed investiamo per la vostra sicurezza, ma tu usa, per favore, tutte le possibilità che riusciamo ad offrirti.

Quando, in condizioni di emergenza, sei costretto ad arrestare il veicolo fuori dai luoghi sicuri appositamente designati non dimenticare il pericolo ed indossa subito il giubbotto retroriflettente.

Quando? Ogni volta che ti trovi nella necessità di dover scendere dal veicolo.

Cosa? Controlla subito di avere in macchina il giubbotto retroriflettente. Tutti coloro che hanno la necessità di scendere dal veicolo hanno la necessità di essere visibili, ancor prima dell’obbligo, per garantire la propria incolumità. Bisogna indossare il giubbotto retroriflettente anche se il mezzo è fermo sulla corsia d'emergenza o su una piazzola di sosta. È necessario tenere il giubbotto nell’abitacolo della macchina e non nel bagagliaio altrimenti dovresti scendere dalla macchina per prenderlo ed infrangeresti la legge!

Perché? Indossare il giubbotto è un gesto importante per la tua sicurezza e per garantire una immediata visibilità a tutela della circolazione stradale.

www.autostradafacendo.it

N. 10 OTTOBRE 2015

LS

leStrade

Aeroporti Autostrade Ferrovie

IN QUESTO NUMERO

■ News ■ Sfilata d’acciaio per la Sardegna

PONTI VIADOTTI

Manutenzione&Innovazione

Materiali&Tecnologie

Macchine&Attrezzature

Pagine associative

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Sfilata d’acciaio per la Sardegna IN TUTTO SONO SEI VIADOTTI, TRA PONTI E RAMPE. STRUTTURE METALLICHE DEL NUOVO COLLEGAMENTO SASSARI-OLBIA, IN CORSO D’OPERA. COMPONGONO LA TRAMA STRADALE DEL LOTTO 8, L’ULTIMO PRIMA DELL’ACCESSO FINALE ALLA COSTA SMERALDA. PER ESEGUIRLI A REGOLA D’ARTE, IN CONTESTI ANCHE ANGUSTI, CASTALDO HA ELABORATO DISTINTI PIANI DI VARO E MESSO A FRUTTO LA SUA ESPERIENZA E ALTA SPECIALIZZAZIONE. VEDIAMO COME. Stefano Chiara

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1. Impalcato metallico e soletta in cls già realizzato: siamo nei cantieri del Lotto 8 della nuova Sassari-Olbia 2. Itinerario stradale e suddivisione in lotti costruttivi: in particolare ci occupiamo del Lotto 8 3. Castaldo è il fornitore delle carpenterie metalliche del Lotto 8

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Opere e lunghezza (totale 916 m) Ponte Riu Palasole (VI03)

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38 m

Viadotto svincolo Enas (VI05)

170 m

Viadotto viabilità principale (VI06) Viadotto viabilità secondaria (VI07) Ponte Riu Enas (VI08)

75 m 38 m 340 m

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89

N. 10 OTTOBRE 2015

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leStrade

Aeroporti Autostrade Ferrovie

MATERIALI

■ Silenzio stradale alla milanese ■ Nuova strada per l’oasi ■ Ecosostenibilità Made in Italy

TECNOLOGIE&SISTEMI

■ Due continenti per la road safety

MATERIALI TECNOLOGIE

Manutenzione&Innovazione

Ponti&Viadotti

Macchine&Attrezzature

Pagine associative

92 Asfalti Ecosostenibili

Silenzio stradale alla milanese UN CONGLOMERATO BITUMINOSO IN GRADO DI ABBATTERE I DECIBEL, NONCHÉ ALLO STESSO TEMPO, GRAZIE ALLA RIDUZIONE DELLE TEMPERATURE DI PRODUZIONE E STESA GARANTITE DAL METODO DRY, DI LIMITARE EMISSIONI DI FUMI E POLVERI. ASSICURANDO, ALLO STESSO TEMPO, PERFORMANCE DI TUTTO RISPETTO. È IL MATERIALE SCELTO E APPLICATO DAL COMUNE DI MILANO NEL CORSO DI UNA SPERIMENTAZIONE. I SUOI INGREDIENTI: BITUME MODIFICATO AD HOC E POLIMERI PROVENIENTI DAL RECUPERO DI PNEUMATICI FUORI USO.

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Materiali 2

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Massimiliano Papetti Ingegnere Direttore Direzione Centrale Tecnica Comune di Milano

Rosario Sorrentino Ingegnere Direttore Lavori Settore Tecnico Infrastrutture e Arredo Urbano Comune di Milano

Renzo Valtorta Ingegnere Direttore Settore Tecnico Infrastrutture e Arredo Urbano Comune di Milano

1. Un momento della stesa del conglomerato in via Bartolomeo dâ&#x20AC;&#x2122;Alviano a Milano (agosto 2015) 2. Particolare del conglomerato bituminoso 3. Parte dellâ&#x20AC;&#x2122;arteria stradale dopo la posa dello strato dâ&#x20AC;&#x2122;usura 4. Laboratorio mobile incaricato del controllo della miscela

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TAB. 1 COMPOSIZIONE DELLA MISCELA Setacci (mm)

Limite inf. (%)

Limite sup. (%)

8

100

100

6,3

75

100

4

40

55

2

20

30

1

16

24

0,5

11

19

0,25

8

15

0,125

8

14

0,063

8

12

Bitume netto

7

9

Polimero SBR/NR

1

4

TAB. 2 CARATTERISTICHE RICHIESTE Caratteristica

Valore

u.m.

Vuoti a 10 rotazioni

11-15

%

Vuoti a 50 rotazioni

4-6

%

vuoti a 130 rotazioni

*2

%

*0,5

N/mmq

Resistenza a trazione ITS a 25 °C e 50 rotazioni

TAB. 3 MIX DESIGN Composizione

% Peso

Porfido 4/8 mm

74,0

Sabbia 0/3 mm

19,0

Filler di aggiunta

7,0

Polverino da PFU 0-0,6 mm

1,0

Totale

100,0

TAB. 4 CURVA GRANULOMETRICA Setacci (mm)

Passante (%)

8

100

6,3

87

4

50

2

24

1

16

0,5

13

0,063

8

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TAB. 5 VALORI RICONTRATI IN FASE DI CONTROLLO Parametro

u.m.

Campione 1

Campione 2

Campione 3

Campione 4

Limite CSA

Temperatura di prelievo

°C

148

155

152

148

>130

Curva granulometrica

–

Conforme

Conforme

Conforme

Conforme

–

Percentuale di bitume

%

7,29

7,43

7,35

7,39

7,0-9,0

Percentuale di vuoti a 10 cicli

%

14,9

14,7

14,6

14,3

10-15

Percentuale di vuoti a 50 cicli

%

6,9

7,9

7,1

7,3

4-6

Percentuale di vuoti a 130 cicli

%

4,9

4,7

4,6

4,8

*2

Trazione indiretta a 50 cicli e a 25 °C

N/mmq

0,97

1,02

0,99

1,02

*0,5

CTI

N/mmq

52

55

54

55

30-110

%

95,9

92,2

94,9

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10/2015

Materiali

95

96 Metodo di analisi: Setacciatura Vagli (mm) Passante (%)

10 100,0

8 99,2

6,3 89,5

4 47,8

2 25,5

1 19,5

0,5 15,5

0,25 12,4

0,125 10,4

0,063 8,5

5

Metodo di analisi: Setacciatura Vagli (mm) Passante (%)

10 100,0

8 99,7

6,3 90,3

4 47,5

2 25,4

1 19,7

0,5 15,5

0,25 11,8

0,125 9,5

0,063 7,7

6

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5. Curva granulometrica su campione prelevato in data 4/8/2015 6. Curva granulometrica su campione prelevato in data 5/8/2015

7

7. Una strada in piena sintonia con lâ&#x20AC;&#x2122;ambiente, ma senza per questo rinunciare alle performance e alla qualitĂ : è quella scelta dal Comune di Milano

Materiali 10/2015 leStrade

industrial coatings Autostrada BRE BE MI, Milano

Soluzioni che valgono nel tempo

Lasting solutions Zaniolo CdA - 3.15

I cicli di protezione industriale Retron Acrilico presentano facilità di applicazione e rapidità di essicazione.

La formulazione garantisce perfetta aderenza, resistenza al deperimento cromatico ed elevata resistenza fisico-chimica; valenze che sono la migliore difesa dalle aggressioni esterne anche in ambienti industriali particolarmente difficili.

Retron Acrilico industrial protective systems are easy to apply and quick drying.

The formulations ensure perfect adhesion, excellent gloss and color retention, high resistance to physical and chemical attacks, features which are the best defense against external factors, even in very aggressive industrial environments.

Cicli Retron Acrilico accreditati presso: ANAS - AUTOSTRADE - ENEL RFI - SAIPEM

Colorificio Zetagì Srl - Olmo di Creazzo (VI) Tel. 0444.228300 - Fax 0444.228366 info@zetagi.it - www.zetagi.it

98 Emulsioni Bituminose

Nuova strada per l’oasi

2

LA VIABILITÀ DEL BOSCO DELLA SALICETA, AREA DI RIEQUILIBRIO ECOLOGICO DEL MODENESE, TORNA A NUOVA VITA GRAZIE A UN TRATTAMENTO SUPERFICIALE A BASE DI GRANIGLIA ED EMULSIONI, APPLICATE SIMULTANEAMENTE. NE HANNO GUADAGNATO MOBILITÀ, SICUREZZA, DURABILITÀ DELL’OPERA, TUTELA AMBIENTALE. MA ANCHE LA GESTIONE STESSA DELLE LAVORAZIONI: EFFETTUATE IN TEMPI RAPIDI E SENZA FUMI ED ESALAZIONI.

Materiali 10/2015 leStrade

LS

Stefano Chiara

1. La nuova strada del Bosco della Saliceta dopo il trattamento 2. Localizzazione dellâ&#x20AC;&#x2122;area di riequilibrio ecologico 3. Planimetria di dettaglio 4. Corrispondente rilievo aerofotogrammetrico

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5. La spanditrice combinata Bitem in azione 6. Dettaglio dei prodotti stesi: graniglia e, insieme, emulsione

Materiali 10/2015 leStrade

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Benvenuti dentro lâ&#x20AC;&#x2122;oasi (stradale e non)

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7. La strada dopo la posa del primo strato 8. Dettaglio della pavimentazione dopo la posa del primo strato 9. Confronto tra secondo (sulla destra) e terzo strato

9

10/2015

102 Manutenzioni facilitate in tutte le stagioni con asfalto a freddo ed emulsioni antigelo Dal “freddo”, nel senso del conglomerato, al… freddo. In quello vero, proprio e letterale. Proverbialmente da abbinare al gelo. Il punto di contatto è sempre la manutenzione e le soluzioni migliori per effettuarla. Osservando il campionario Bitem, ci limitiamo in questo caso a segnalare due prodotti: il conglomerato a freddo realizzato con Plastobit, studiato per gli interventi rapidi di manutenzione, e l’emulsione che non teme le gelate invernali e che si può lasciare all’aperto o in cantiere fino a 12° sotto lo zero. Il primo viene proposto sia sfuso, sia in sacchi da 25 kg e consente il più agevole e stabile riempimento di buche e ammaloramenti vari del piano stradale nelle più severe condizioni meteo invernali. La particolare formulazione del composto - notano da Bitem - garantisce la presa sul fondo preesistente, ma evita l’adesione alle gomme dei veicoli in transito.

La nuova emulsione antigelo sviluppata da Bitem si caratterizza per il fatto di riuscire a mantenere inalterate le sue caratteristiche fino a −12° sottozero, garantendo così la possibilità di program-

mare interventi di manutenzione e realizzarli senza problemi e contrattempi in un arco di giornate invernali ben più ampio di quanto non sia stato fino ad oggi possibile.

I vantaggi sono presto elencati. Le amministrazioni possono impiegare meglio e con maggiore efficacia persone e mezzi dedicati alla manutenzione, evitando così danni ben più gravi e senza il rischio di rovinare, con il gelo, le emulsioni già acquistate.

Gli operatori possono predisporre i fusti da impiegare nella campagna di manutenzione programmata, anche disponendoli all’aperto dove saranno utilizzati, con un ampio margine di sicurezza rispetto alle previsioni meteo.

I cittadini, infine, potranno vedere risolti i problemi più gravi di ammaloramento stradale anche nelle fredde giornate d’inverno e con maggiore garanzia di interventi più efficaci e duraturi.

10

10. Sacco di conglomerato a freddo 11

11. Fusti di emulsione antigelo

Taniche leggere e bussoli ricaricabili: soluzioni innovative anche nei contenitori Va bene il contenuto, ma anche il contenitore vuole la sua parte. Per migliorare così il lavoro degli operatori dei cantieri. Se Bitem sta confermando sempre di più il suo ruolo di innovatore, sul fronte dei prodotti, vanno anche rimarcati gli sforzi dell’azienda nel mettere a disposizione della clientela strumenti di gestione dei medesimi sempre più funzionali. Vanno proprio in questa direzione, per esempio, le taniche da 20 kg per le emulsione e il sistema “Bussolo”. Ma andiamo con ordine. “Per essere più utili ai nostri

12

clienti - notano da Bitem - abbiamo considerato anche quelle che possono sembrare ‘piccole cose’, come i contenitori per le emulsioni. Abbiamo pertanto deciso di affiancare ai tradizionali fusti da 200 kg, che ‘piccola cosa’ certo non è, un confezionamento in taniche da 20 kg. Facili da maneggiare, senza sforzi eccessivi, con un quantitativo di emulsione adeguato alle proprie esigenze, in funzione del proprio cantiere e della richiesta giornaliera”. Un piccolo accorgimento, insomma, ma in grado di offrire molti concreti vantaggi operativi, come: semplificare e razionalizzare lo stoccaggio delle emulsioni, le operazioni di carico e l’impiego lungo il cantiere; o rendere possibile maggiore precisione tra l’emulsione movimentata e quella impiegata; o ancora evitare possibili sprechi, in quanto l’emulsione non utilizzata contenuta in fusto da 200 kg potrebbe ammontare anche a quantitativi alti. Tale rimanenza si conserverebbe senz’altro meglio e più a lungo in taniche nuove ed ancora chiuse. Il sistema Bussolo, invece, sta dimostrando la sua efficacia proprio nel caso di utilizzo di emulsioni bituminose nella manutenzione delle pavimentazioni stra-

13

dali. Si tratta di un bussolo d’acciaio contenente 15 kg di emulsione bituminosa, dotato di una spina di collegamento su cui innestare una lancia che permette la spruzzatura dell’emulsione sulla superficie da trattare. Dopo il loro uso, i bussoli vuoti vengono ritirati per il lavaggio e il successivo riempimento e riutilizzo.

12. Taniche di emulsione da 20 kg 13. Bussolo per manutenzioni efficaci

Materiali 10/2015 leStrade

Novità editoriale unica nel suo genere

IL CODICE DELLE AUTOSTRADE

ova e Nulicazion

b Pub

5 1 0 2

Lo strumento ideale per semplificare la complessa materia delle concessioni di lavori pubblici ed in particolare delle concessioni autostradali Tutte le norme - europee, nazionali e regionali e le delibere del CIPE sulle concessioni autostradali, con in più un’accurata selezione di sentenze.

Dalla recente direttiva comunitaria sulle concessioni, alle disposizioni rilevanti contenute nel Codice dei Contratti pubblici, passando in rassegna anche le norme di rilevanza finanziaria e fiscale (project bond, defiscalizzazione etc), il Codice si focalizza poi sulle norme nazionali di disciplina del settore autostradale (dalla Convenzione Unica, oggetto poi delle numerose delibere del CIPE sulle singole convenzioni che ne sono derivate, al riparto delle funzioni tra Ministero delle Infrastrutture e ANAS, alla istituzione della Autorità dei Trasporti), nonché sulle leggi di disciplina delle concessioni autostradali regionali.

Tutto questo costituisce la materia del CODICE, un’opera curata dall’Avv. Claudio Guccione, massimo esperto legale nel settore.

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Il CODICE contiene informazioni specifiche e utili a tutta la filiera delle infrastrutture, per esempio a:

Tutta la normativa autostradale in un unico CODICE

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In più una accurata selezione di sentenze rilevanti in materia di concessioni di lavori pubblici e, in particolare, autostradali

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104 Geosintetici Stradali

Ecosostenibilità Made in Italy I GEOSINTETICI, GRAZIE ALLE FUNZIONI DI SEPARAZIONE, FILTRAZIONE, PROTEZIONE, DRENAGGIO E RINFORZO, SI SONO GUADAGNATI NELL’INDUSTRIA DELLE COSTRUZIONI UN RUOLO FONDAMENTALE PER IL MIGLIORAMENTO DEGLI ASPETTI DI ECO-SOSTENIBILITÀ, ECONOMICITÀ E DURATA IN VITA DELLE INFRASTRUTTURE. A SANDRIGO (VICENZA) DUE REALTÀ DI ECCEZIONE SI SONO RIUNITE IN UN GRUPPO INDUSTRIALE FORTEMENTE ORIENTATO A SODDISFARE LE ESIGENZE DEL MERCATO, NAZIONALE E INTERNAZIONALE.

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Quando lâ&#x20AC;&#x2122;innovazione è anche verticale, la tecnica delle pareti rinforzate sulla nuova strada Sassari-Olbia Soluzioni tecniche per grandi opere. Una di queste, proprio a firma Geosintex, lâ&#x20AC;&#x2122;abbiamo incontrata recentemente sui cantieri della nuova strada Sassari-Olbia, in realizzazione nel Nord della Sardegna (opera Anas), per cui si rimanda allâ&#x20AC;&#x2122;articolo di Federico Gervaso, â&#x20AC;&#x153;La Sardegna che si fa stradaâ&#x20AC;?, in leStrade 6/2015, sezione Strade. Vale la pena tornarci, per â&#x20AC;&#x153;linkareâ&#x20AC;? lâ&#x20AC;&#x2122;approfondimento sulla fucina produttiva di Sandrigo a una realizzazione concreta, recente e significativa. Ci troviamo sul Lotto 1 dellâ&#x20AC;&#x2122;itinerario sardo, un tracciato di circa 9,36 km che si sviluppa dopo lo svincolo di Ploaghe fino al nuovo svincolo di Ozieri. Le maggiori opere dâ&#x20AC;&#x2122;arte sono 2 ponti, 1 cavalcavia ferroviario, 3 cavalcavia di attraversamen-

to, nonchĂŠ una lunga galleria artificiale per lâ&#x20AC;&#x2122;attraversamento della ferrovia. I lavori a cura dellâ&#x20AC;&#x2122;ATI Aleandri-Consorzio Stabile 131. In questo lotto, sono stati realizzati alcuni tratti di rilevato, di altezza fino a 9 m, in cui le tradizionali scarpate sono state sostituite con â&#x20AC;&#x153;paretiâ&#x20AC;? di terre armate realizzate con una tecnica messa a punto Geosintex. Vengono utilizzate come rinforzi dei terreni geogriglie in poliestere ad alto modulo rivestite in PVC e, come elemento di cassero a perdere, pannelli di rete elettrosaldata. La tecnica permette di ottenere scarpate quasi verticali, con inclinazione stimata tra i 70° e gli 80° e altezza di circa 8 metri, e utilizza, oltre alla geogriglia, una bistuoia in juta con maglia 4Ă&#x2014;3 mm.

4. Dentro la factory Edilfloor (Vicenza): confezionamento dei geotessili nontessuti 5. Sistema di produzione automatizzato del geotessile nontessuto Geodren 6. Vista interna dello stabilimento 7. Sistemi di stoccaggio dei pallet su magazzino a basi mobili 8. Movimentazione delle materie prime per la fabbricazione del geotessile nontessuto 9. Pareti in terra rinforzata con impiego di geogriglia Edilgrid nel lotto 1 della Sassari Olbia

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Due continenti per la road safety EUROPA E ASIA, ITALIA E TURCHIA. ALLEATE PER MIGLIORARE I SISTEMI INFRASTRUTTURALI. UN ESEMPIO RECENTE RIGUARDA IL SETTORE DELLE BARRIERE STRADALI DI SICUREZZA E RACCONTA DELLA NASCITA DI UN NUOVO OPERATORE, ITALO-TURCO, CHE HA OTTENUTO LA CERTIFICAZIONE PER PRODURRE I GUARD-RAIL DI AUTOSTRADE PER L’ITALIA SECONDO LA NORMA ARMONIZZATA EN1317-5.

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MACCHINE

■ Tecnologia e mercato ■ Sopra la città dei ponti

MACCHINE ATTREZZATURE

Manutenzione&Innovazione

Ponti&Viadotti

Materiali&Tecnologie

Pagine associative

114 Pale Caricatrici

Tecnologia e mercato ACCORDO OEM TRA HITACHI E MECALAC, IL CUI STABILIMENTO TEDESCO PRODURRÀ TRE NUOVI MODELLI DI PALE CARICATRICI COMPATTE ARTICOLATE DEL MARCHIO “ARANCIONE”. IL RISULTATO: ELEVATE PERFORMANCE TECNOLOGICHE E OTTIMALE SUPPORTO POST-VENDITA. TRA I PLUS DELLE MACCHINE: STABILITÀ ANCHE SU TERRENI ACCIDENANTI ED ECCELLENTE VISIBILITÀ.

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2. Lo stabilimento produttivo (pale gommate) di Mecalac Baumaschinen, a Büdelsdorf, in Germania 3. Moriaki Kadoya, presidente di HCME 4. Henri Marchetta, presidente del Gruppo Mecalac

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Sopra la città dei ponti COME UN PALAZZO DI 19 PIANI. SU, TRA LE NUVOLE, A QUASI 60 METRI DI ALTEZZA, PER TRASPORTARE IN SICUREZZA CHI SI È OCCUPATO DELLA MANUTENZIONE DI UNO DEI PIÙ NOTI PONTI SOSPESI SPAGNOLI, IL PUENTE DE FERNANDO REIG DI ALCOY, ALICANTE. L’OPERA CONSENTE ALLA STRADA NAZIONALE 340 DI SCAVALCARE UN CORSO D’ACQUA DI QUELLA CHE È STATA BATTEZZATA LA CITTÀ DEI PONTI. “DOMINATA”, PER IL TEMPO DELL’INTERVENTO, DA UNA PIATTAFORMA AEREA TELESCOPICA DEL TUTTO PARTICOLARE, PER PERFORMANCE, TECNOLOGIA E TRASPORTABILITÀ.

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Macchine 10/2015 leStrade

N. 10 OTTOBRE 2015

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leStrade

Aeroporti Autostrade Ferrovie

■ Duecento anni di infrastrutture ■ Al centro della mobilità ■ The business of mobility ■ Il ritorno alla realtà ■ Road safety: sfide e soluzioni ■ Infrastrutture e mercato globale ■ Nel vivo di Asphaltica World ■ Muoversi nel futuro

PAGINE ASSOCIATIVE

Associazione Italiana della Telematica per i Trasporti e la Sicurezza

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Duecento anni di infrastrutture Prende avvio, con un ciclo di seminari, lâ&#x20AC;&#x2122;attivitĂ divulgativa dellâ&#x20AC;&#x2122;Associazione

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ACG Associazione del Genio Civile Via Giulio Galli, 12 00123 Roma Tel. 338.6966756 federico@cempella.it pasquale.cialdini@gmail.com

Federico Cempella Presidente AGC

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stenibilitĂ ambientale, della difesa del suolo, della prevenzione dagli eventi calamitosi, nonchĂŠ della sicurezza dei luoghi di lavoro e del risparmio energetico, valorizzando gli aspetti sociali ed ambientali atti al miglioramento della qualitĂ della vita.

3. Lâ&#x20AC;&#x2122;Associazione tutela e promuove, altresĂŹ, lâ&#x20AC;&#x2122;immagine, la professionalitĂ e lâ&#x20AC;&#x2122;attivitĂ dei soggetti che partecipano o concorrono al raggiungimento delle finalitĂ dellâ&#x20AC;&#x2122;Associazione stessa.

4. Lâ&#x20AC;&#x2122;Associazione per lâ&#x20AC;&#x2122;attuazione degli scopi e delle attivitĂ sopraindicati si propone inoltre di proseguire nellâ&#x20AC;&#x2122;opera di studio, consultazione e diffusione del patrimonio culturale maturato nel tempo e divulgato dal Giornale del Genio Civile e dalla Rassegna dei Lavori Pubblici.

5. Lâ&#x20AC;&#x2122;Associazione opera su due piani: a. quello interno, orientato a promuovere attivitĂ di carattere culturale e formativo; b. quello esterno, di tipo sociale, relazionale ed informativo, orientato a sviluppare: i. attivitĂ di collaborazione con gli Organismi internazionali e con lâ&#x20AC;&#x2122;Unione Europea nellâ&#x20AC;&#x2122;ambito dei programmi di cooperazione internazionale riguardanti lâ&#x20AC;&#x2122;armonizzazione nelle materie indicate tra gli scopi dellâ&#x20AC;&#x2122;Associazione; ii. campagne di sensibilizzazione ed iniziative, anche di carattere norma-

tivo, intese a conseguire le finalitĂ dellâ&#x20AC;&#x2122;Associazione; iii. lâ&#x20AC;&#x2122;incontro e lo scambio di professionalitĂ con Enti, con Associazioni e con tutti i soggetti interessati alle finalitĂ e alle attivitĂ dellâ&#x20AC;&#x2122;Associazione. iv. corsi di formazione ed aggiornamento su aspetti normativi e tecnici in collaborazione con gli Ordini Professionali di pertinenza anche ai fini del conseguimento di crediti formativi professionali CFP.

1. Ai 24 soci costituenti del 24 giugno, si sono aggiunte altre 47 persone che hanno formalizzato la loro adesione entro i 90 gg previsti dallo Statuto.

Statuto dellâ&#x20AC;&#x2122;Associazione del Genio Civile

1

Art. 1 - Costituzione, denominazione, durata, sede e logo della Associazione 1. Ă&#x2C6; costituita, con durata illimitata, lâ&#x20AC;&#x2122;Associazione del Genio Civile (di seguito denominata â&#x20AC;&#x153;Associazioneâ&#x20AC;?).

2. Lâ&#x20AC;&#x2122;Associazione non ha fini di lucro con sede in Roma.

3. Lâ&#x20AC;&#x2122;Associazione assume quale proprio logo identificativo il bozzetto rappresentativo della figura del â&#x20AC;&#x153;Genio alatoâ&#x20AC;? disegnata in armonia con i paradigmi della geometria vitruviana ed iscritta in un quadrato contenente un cerchio ed un pentagono con le parole a corona â&#x20AC;&#x153;ASSOCIAZIONE DEL GENIO CIVILEâ&#x20AC;?, chiusa in alto ed in basso con i fregi tricolori della Bandiera italiana.

Art. 2 - Scopi dellâ&#x20AC;&#x2122;Associazione 1. Lâ&#x20AC;&#x2122;Associazione si propone, nel preminente interesse generale e ai fini del perseguimento del pubblico bene,

come modello di riferimento, di incontro e di dialogo tra tutti coloro che sono interessati alla conservazione, alla valorizzazione e alla divulgazione del patrimonio culturale, scientifico, tecnico e amministrativo, nonchĂŠ delle esperienze maturate in duecento anni durante il Regno di Sardegna e poi, senza soluzione di continuitĂ , nel Regno dâ&#x20AC;&#x2122;Italia e nella Repubblica Italiana, dal Ministero dei lavori Pubblici, dal Genio Civile, dal Consiglio Superiore dei Lavori Pubblici e dai Provveditorati alle OO.PP. fin dalla loro costituzione.

2. Lâ&#x20AC;&#x2122;Associazione, piĂš in particolare, intende porre al servizio delle Istituzioni, degli Enti pubblici e privati, delle UniversitĂ e delle giovani generazioni, nonchĂŠ degli Ordini professionali e di tutti i cittadini il patrimonio culturale acquisito nel tempo al fine di: a. favorire il trasferimento di competenze e conoscenze tra generazioni; b. migliorare la qualitĂ delle attivitĂ di studio e ricerche preliminari, di pianificazione, di programmazione, di progettazione, di esecuzione, di collaudazione, di manutenzione e gestione delle opere pubbliche e/o di pubblica utilitĂ ; c. contribuire alla soluzione dei problemi attinenti alla coesione territoriale e socioeconomica, alla sicurezza delle infrastrutture, della circolazione stradale e ferroviaria, della tutela e so-

Seguono altri 15 articoli che per ragioni di spazio si omettono.

2

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ASSOCIAZIONE DEL GENIO CIVILE 10/2015 leStrade

LS

121

Al centro della mobilità Ingegneria del traffico 2015: network, bilancio e prospettive di crescita e sviluppo

AIIT Associazione Italiana per l’ingegneria del Traffico e dei Trasporti Via Magenta, 5 00185 Roma Tel. 06.58330779 segreteria@aiit.it www.aiit.it

Giovanni Mantovani Presidente AIIT

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The business of mobility Pedaggio, tecnologia, innovazione: report dall’IBTTA Annual Meeting 2015 di Dublino Il Comitato esecutivo

AISCAT Associazione Italiana Società Concessionarie Autostrade e Trafori

A Dublino sono stati eletti, con decorrenza da gennaio 2016, i seguenti rappresentanti: Buddy Croft, Direttore Esecutivo Rhode Island Turnpike and Bridge Authority, Presidente 2016 Emanuela Stocchi, Direttore Temi internazionali AISCAT, Primo Vice-Presidente Timothy Stewart, Direttore Esecutivo Oklahoma Turnpike Authority, Secondo Vice-Presidente Malika Seddi, Direttore Affari Internazionali ASFA (Francia), Vice Presidente Internazionale Javier Rodriguez, Direttore Esecutivo Miami-Dade Expressway, Presidente uscente.

Via Gaetano Donizetti, 10 00198 Roma Tel. 06.4827163 - Fax 06.4746968 E-mail info@aiscat.it www.aiscat.it

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AISES Associazione Italiana Segnaletica e Sicurezza P.zza Cola di Rienzo, 80/a 00192 Roma Tel 06.45476588 - Fax 06.45476677 E-mail: presidenza@aises.it www.aises.it

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OICE Associazione delle organizzazioni di ingegneria, di architettura e di consulenza tecnico-economica Via Flaminia, 388 00196 Roma Tel. 06.80687248 Fax 06.8085022 E-mail info@oice.it www.oice.it

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Ingegneria, avviata la collaborazione tra le associazioni di Italia e Cina Ă&#x2C6; stato un meeting di grande successo e cordialitĂ quello che si è svolto lâ&#x20AC;&#x2122;11 settembre a Roma tra i vertici istituzionali OICE con alcune societĂ associate e la delegazione di rappresentanti istituzionali e ingegneri cinesi dellâ&#x20AC;&#x2122;Associazione omologa CNAEC. La delegazione cinese, composta da 50 rappresentanti, era guidata dalla Vicepresidente, ing. Tang Ping. Per lâ&#x20AC;&#x2122;OICE câ&#x20AC;&#x2122;erano il Presidente ing. Patrizia Lotti, il Vicepresidente ing. Maurizio Boi, il Direttore Generale avv. Andrea Mascolini e il Responsabile dellâ&#x20AC;&#x2122;internazionalizzazione dott. Francesco Fiermonte a co2 ordinare la delegazione degli Associati. CNAEC - China National Association of Engineering Consulting è stata fondata nel 1992 a Beijing ed è la piĂš grande associazione di societĂ di ingegneria del Paese. Come associazione di settore, CNAEC ha lâ&#x20AC;&#x2122;obiettivo di promuovere lo sviluppo del settore dellâ&#x20AC;&#x2122;ingegneria in Cina e di promuovere contatti e scambi internazionali. Lâ&#x20AC;&#x2122;incontro, il primo che lâ&#x20AC;&#x2122;OICE svolge nel contesto FIDIC con lâ&#x20AC;&#x2122;Associazione omologa della Cina, è stato lâ&#x20AC;&#x2122;occasione per allacciare rapporti di collaborazione con operatori istituzionali e imprenditoriali di diverse province cinesi. Le parti si sono reciprocamente rallegrate per la concretezza dellâ&#x20AC;&#x2122;incontro che ha dato lâ&#x20AC;&#x2122;opportunitĂ di approfondire contatti avviati sin dallâ&#x20AC;&#x2122;Expo di Shanghai 2010 passando per progetti sviluppati nel corso di iniziative di Sistema Italia svolte in Cina in questi anni. Le azioni di IROORZ XS si svilupperanno sia in forma bilaterale tra le due associazioni, sia nel contesto della FIDIC.

ASSOCIAZIONE OICE 10/2015

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Nel vivo di Asphaltica World Roma capitale dellâ&#x20AC;&#x2122;asfalto e del suo impiego per rendere le strade sempre migliori SITEB Associazione Italiana Bitume Asfalto Strade

Via Guattani, 24 00161 Roma Tel. 06.44233257 Fax 06.44233257 E-mail: siteb@ance.it www.siteb.it

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2. Nuove risorse e tecnologie per il rilancio delle infrastrutture e la salvaguardia dellâ&#x20AC;&#x2122;ambiente â&#x20AC;˘ Nuove risorse e tecniche per la conservazione del patrimonio stradale â&#x20AC;˘ Materiali e tecniche innovativi â&#x20AC;˘ Guida e monitoraggio remoto delle macchine operatrici â&#x20AC;˘ Quadro internazionale di sperimentazione per il riutilizzo del fresato â&#x20AC;˘ Riciclaggio a caldo e a freddo del conglomerato bituminoso 3. Sistemi innovativi per il controllo delle prestazioni â&#x20AC;˘ Specifiche tecniche e autocontrollo delle lavorazioni â&#x20AC;˘ Valutazione delle prestazioni â&#x20AC;˘ Evoluzione della normativa â&#x20AC;˘ Il ruolo dei laboratori per lo sviluppo e il controllo

Il comitato scientifico Presidente Prof. Carlo Giavarini, Presidente onorario Siteb, giĂ Direttore Dipartimento Ingegneria Chimica UniversitĂ La Sapienza Componenti Ing. Gabriele Camomilla, terotecnologo, giĂ Direttore tecnico Autostrade Ing. Eleonora Cesolini, Direttore Centrale Ricerca e Nuove tecnologie Anas Avv. Federico Dâ&#x20AC;&#x2122;Amico, Ministero dellâ&#x20AC;&#x2122;Ambiente (Sottosegretario Barbara Degani) Arch. Ornella Segnalini, Ministero Infrastrutture e Trasporti Arch. Mario Virano, TELT, giĂ Commissario per la NLTL Ing. Armando Zambrano, Presidente Consiglio Nazionale Ingegneri

ASSOCIAZIONE SITEB 10/2015 leStrade

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Muoversi nel futuro Trasporto pubblico+carpooling+social media crowd sourcing = SocialCar

Associazione Italiana della Telematica per i Trasporti e la Sicurezza

TTS Italia Associazione Italiana della Telematica per i Trasporti e la Sicurezza Via Flaminia, 388 00196 Roma E-mail redazione@ttsitalia.it www.ttsitalia.it

Laura Franchi

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Informazioni utili Per seguire l’attività del Consorzio del progetto SocialCar un ottimo canale è un social media quale Twitter: #6RFLDO&DUB5',.

Per contatti ci si più rivolgere a Paola Cossu: FRVVX#ILWFRQVXOWLQJ LW Il progetto è finanziato nell’ambito del programma di ricerca e innovazione europeo Horizon 2020 con grant agreement No 636427. Durata del progetto: 3 anni.

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ASSOCIAZIONE TTS ITALIA 10/2015

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ABBONAMENTO ANNUO 10 NUMERI

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