CANAZZI A NTOINE
URBANISTE A RCHITECTE
“... the urbanist is still one of the few to take care directly and explicitly of the construction of a future lasting for a long time.“ Bernardo Secchi, Première leçon d’urbanisme, Éditions Parenthèses, 2006
PROJECTS Performing the metropolis Aix-Marseille Provence, south France
Rethinking La Havane Constructing sustainable urban landscape
Territorial Tourism in Venice Lagoon, Itlay
Affordability of the 21st Century Competition in Sydney Metropolis, Autralia
The little Croix-d’Argent An incubator in Tastavin, Montpellier, south France
A centrality seeking for urbanity densification of the Avenue de la Justice de Castelnau, Montpellier, south France
Rehabilitation of a warehouse for Emmaus In the former industrial harbor of Sète, south France
“The isotropy {...} is not a spatial configuration but a distribution of opportunities.“ Paola Pellegrini, Water and Asphalt, the project of isotropy, Park books edition, 2016
PERFORMING THE METROPOLIS
How could Aix-Marseille Provence metropolis get beyond the bipolarity in order to support a fair development of the territory ? To know more: https://issuu.com/antoinecanazzi/docs/performing-issuu
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PERFORMING THE METROPOLIS INEFFECTIVE BIPOLARITY Inefficient competition for space
Labor markets according to INSEE (2012)
GSI - LAND BUILT DENSITY 0.000 - 0.014 0.014 - 0.033 0.033 - 0.075 0.075 - 0.153 0.153 - 1.629 WATER SURFACE
IMPORTANT STEEPNESS
Construction of the biggest french metropolis
MARSEILLE: 48,8% INHABITANTS
1,835,730 INHABITANTS
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Land built density
Unifying 3 labor markets in order to constitute an integrated metropolis Marseille is dominating by its population, to the detriment of the others, which is feeding the opposition since the beginning
The territories in-between are suffering from urban dispersion, essentially made of individual houses
The metropolis is confusing by its size and its diversity
At this rythm, 1/3 of the agricultural lands would have disappeared by 2040
Agricultural land urbanized since 1988
2017 Public transport inadapted to face urban sprawl
Strong socio-economic segregation
low And high skill workers concentrAtion low skill workers
Strong car dependancy
high skill workers
Unemployment concentrated
42% GRAND LYON
High skilled worker living outside Marseille
The commuting pattern shows a car use twice higher than comparable metropolis
Low skilled worker and unemployed concentrated in Marseille
Metropolitan scale social segregation Above 60% households with more thAn 1 cAr
between
30% And 60% households 1 cAr
with more thAn
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PERFORMING THE METROPOLIS RETHINKING THE DEVELOPMENT OF THE TERRITORY OF DISPERSION DIVERSITY OF
ALTERNATIVE
URBAN FORM
TO CAR
REDEVELOPMENT OF LOW SKILL ECONOMY IN TIB
Turn the bipolar logic round in order to think a more integrative territory in term of socio-economic and ecologic matter RIVERS AS URBAN AND ENVIRONMENTAL STRUCTURE
LINK THE STATIONS BY BIKE PATH OPENING AN ALTERNATIVE TO CAR FOR ALL
PROTECT AND DEVELOP THE ECOSYSTEM SERVICES Ecosystem services : - resiliency (water retention, biodiversity,...) - production (agriculture, sylviculture, energy,...) - cultural (parcs, sport facilities,...) In one hand protecting the rivers banks, while, in the other hand, rethinking their role as urban structure for urban development in the TiB and their societal role in term of economy, mobility and life quality
2017 CONVERSION OF BROWNFIELD IN GARDANNE
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PERFORMING THE METROPOLIS PHASING THE GROUND CLEANING AND THE TRANSFORMATION OF THE USE
Aqueduc-bridge connecting all the buildings with the water necessary to the industrial process
To follow the project, an autonomous structure putting together private sector (Industries, housing corporation, national rail company,...) and public sector, the metropolis being the main intermediary with the local government and the national, should be thought. (Model Euroméditerranée)
35,5 Ha of polluted ground
The civil society as NGO, should be associate in order to observe the respect of the environmental agreement
Industry threaten to close by 2040, in floodable area along the river
During the process of cleaning by specialized plants, the ground shouldn’t be accessible
Urban development on-going beyond the rail on agricultural lands
Some buildings could still be conserved as industrial inheritage
How to develop activities and housing on polluted ground ?
Light structure, without foundation, and upper floor can already be used during the process Building an history of the re-opening with a gradual reconquest of the whole site introduce the time as a powerful actor
Light structures and upper floor accessible by the aqueduc. Ground close.
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Step by step, redevelopment of public spaces and parcs, preparing the new urbanisation
2017
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PERFORMING THE METROPOLIS THE RISK AS A TOOL TO DENSIFY THE SUBURB, IN SIMIANE
The potential flooding risk could be the trigger for designing public spaces in the suburb, introducing a spatial hierarchy (centrality) The densification in suburb in complex and isn’t possible without the cooperation of municipalities supported by the metropolis, to coordinate the effort and budget through time, with the civil society as neighbour association
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2017
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PERFORMING THE METROPOLIS DENSIFICATION AND REDEVELOPMENT OF AGRICULTURE WITHIN RURBAN TERRITORY, IN GRÉASQUE
The disapearance of farmers in rurban territory has impact both economic, for low skilled worker, and environmental as they play a role in organizing the water management and catchment In consequence, flood and land shift caused by run-off water became a common issue Both densification and reintroduction of agriculture can be thought in rurban territories The agricultural lands are organizing the collect and flow of the water, which is securing the housing around In case of flooding, the agricultural lands can retain the excess of water and slowly release it in the network The cooperation between local government would be necessary in order to intermediate between a population getting older, with large garden difficult to take care of, and farmer or housing corporation The inhabitants could whatever lend or rent part of their garden to farmers, or move to an apartment, within the same neighbourhood, by selling to the housing corporation 14
2017
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“...Urban groundplan may be considered “strong“, as it proves to be able to absorb all kinds of changes in use and the built environment. {...} a good urban design is made for an uncertain future.“ Hans Meyer, Architectural design and composition, Uitgeverij Thoth editions, 2002
RETHINKING HAVANA
After the shift of the Havana’s harbor, what would become the industrial brownfield along the bay, CONSTRUCTIING A SUSTAINABLE URBAN LANDSCAPE part of the city identity ? to know more: https://issuu.com/antoinecanazzi/docs/booklet__modified_ Or to discover the photo book: https://issuu.com/antoinecanazzi/docs/havana_photo_book__net_
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RETHINKING HAVANA A BAY RIGID AND POLLUTED
Canalized Ground
Ground
rivers
pollution
pollution
land/Water Water
retention need
FloodinG Water
train
risk
rivers pollution
pollution
restorinG
the sea
loW
Wall
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reClamation
Bay’s pollution and flows
sourCes
exChanGe With oCean
Havana bay in 1740
2016 THE TRAIN STATION IN THE CENTER OF THE URBAN DIFFICULTIES THE BAY :
Important flooding risk Strong pollution, water and ground Rigid bay’s edges, artificialized
The station : From 1910, the station is oriented toward industrial development of the bay instead of the city The shift of the infrastructure along the bay has isolated it from the city and its ihabitants Today, it is still a major obstacle causing socio-spatial segregation of the southern neighbourhoods In contrary, the core of the city’s activity shifted north, along the ocean
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RETHINKING HAVANA A SYMBOLICAL HEART
Existing GOALS :
STRATEGY :
Urban and social space fragmented by the bay
Rethink the bay as symbolical heart of the city
Shift of the station in order to reorient the development along the bay
The bay perceived as an obstacle in term of mobility and accessibility to opporrtunities Residual green surfaces, insufficient to absorb the flooding risks
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Proposal
SITUATION :
Imagine how it could be used to reconnect and trigger a fair development Reinforce the green cover for their environmental and social purpose
Increase the use of water bus to connect the neighbourhoods along the bay Convert the former railways in order to link and develop parcs with facilities and green promenades around the bay, in relation to popular neighbourhoods
2016 FROM HERE, PROJECT DEVELOPED INDIVIDUALLY
OBJECTIVES :
Build new neighbourhood around the station and facing the historical centre, able to attract investment and trigger the bay’s renewal Reuse as much as possible the industrial inheritage, integrated as urban landmark
Integrate draining of the run off water toward green patches for retention, and promenades through the new tissu 21
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RETHINKING HAVANA COMPOSITION OF AN URBAN GROUNDPLAN
Urban volumes et visual relationship with the ssurroundings
Water
bus stop
industrial
Water
bus itinerary
railWay
tramWay
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spaCes vieW
buildinGs preserved
area
visible From publiC
perspeCtives
Design to organize the water draining and absorption in dedicated patches
FloodinG
area
topoGraphiC Water
ridGe
behaviour
industrial private publiC
buildinGs preserved
spaCes, potentially Green
Greenery
2016
PROJECT :
Get beyond the geography by building a bridge connecting the historical centre to the new station neighbourhood Preserved industrial identity and design the scenography, around an inside cove, between the historical and the renewal Public spaces clearly defined as motor and long lasting elements of the urban Design with different developments process accordingly to the size and form of the bloc, the division of the land ownership and the height control Here, the water concern is less to absorb on site than to drain to proper green patches able to be flooded
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RETHINKING HAVANA LANDMARKS CONCERN WITHIN THE SCENOGRAPHY AROUND THE COVE
A bridge, some cranes and imposing silo identifying the new station
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From the historical centre
The station is located on the highest point of the site in order to be a balcony on the bay
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RETHINKING HAVANA PUBLIC SPACE QUALITY
relationsHip to water witHin tHe public spaces :
tramWay
pivate
Courtyard
Surrounded parCs,
promenades et sport FaCilities
loW
veGetation
Wooded 26
The trace of the former buildings used as a design for the central place to store rain water
Beside
alley
Punctually with
2016
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RETHINKING HAVANA
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2016
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“A scenario is a narration, referred to strategies, projects, expectation and frames of values of actor, and hence normative, of a possible future that develops from a if-then conjecture doubly hypothetical on the potential and plausible consequences of possible actions, so as to define a desirable future as a guide for action. A scenario is effective when it manages to construct new horizon of sense.“ Luciano Vettorato, Scenarios: an introduction, some case studies, and some research prospects
TERRITORIAL TOURISM
What if the touristic accomodations activities were removed from Venice’s main island ?
IN VENICE LAGOON, ITALY To know more: https://issuu.com/antoinecanazzi/docs/final_presentation_-_2
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TERRITORIAL TOURISM CONCENTRATION OF TOURIST IN THE MAIN ISLAND
What if we re-think the regional strategy in order to distribute the touristic accomodations around the lagoon ?
What does it mean in terms of mobility ? How long is acceptable to reach Venice ?
What does it mean in terms of urban development in secondary urban system ? Would it introduce new urban forms ?
㌀㔀㘀 栀漀琀攀氀猀 㔀 ─ 㘀─
甀瀀愀琀椀漀渀
㌀㠀㈀ 栀漀琀攀氀猀 㜀㈀─
㌀㤀㠀 栀漀琀攀氀猀 㘀─ 㠀㠀─
伀挀挀甀瀀愀琀椀漀渀
Jesolo
Burano-Torcello
Mestre Center
Mestre-Airport Murano
Lido di Jesolo
SantʼErasmo
Le Vignole
Punta Sabbioni
Fusina Lido
?
32.255 beds Venezia
2.481 beds 2.481 beds 2.481 beds 2.481 beds 2.481 beds 2.481 beds 2.481 beds 2.481 beds 2.481 beds
Alberoni
2.481 beds 2.481 beds
chioggia
2.481 beds 2.481 beds
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2015 COMMUTING TIME MAP TOWARD VENICE MAIN ISLAND
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TERRITORIAL TOURISM 3 POSSIBLE STRATEGIES TO CONNECT THE AIRPORT DIRECTLY TO VENICE
Different transport mode imply different urban transformation
The presence of the lagoon, the view on Venice, the commuting time,... are factors taken into account as potential value added to the place and that could shape its development
The three strategies will be studied through their potential impact on the village of Campalto
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2015 DEVELOPMENT ALONG THE MAIN ROAD WITH FAST BRT SYSTEM
Distance to the lagoon might raise the temptation of developing high rise hotel in order to catch the view on Venice
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TERRITORIAL TOURISM DEVELOPMENT ALONG THE CANAL IN-BETWEEN THE NEIGHBOURHOOD WITH TRAMWAY
Requalification of public spaces, the canal becoming a potential promenade for alternative mobility to the airport Shift of the centre, out of a car oriented road city
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2015 DEVELOPMENT ALONG THE RIVER AND LAGOON WITH WATERBUS TRANSPORT
Getting on the lagoon, moving by boat only like reproducing an island way of living with a direct view on Venice Building light structure on the marshland might actually have a positive impact on them as it breaks the sea flows draining their ground away
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AFFORDABILITY OF THE 21ST CENTURY
The flexible model of affordable lifestyle towards a sustainable future in Sydney Metropolis
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AFFORDABILITY OF THE 21ST CENTURY Areas of heavy housing burden
รท rent / loan
Public transport nearby 1 km 500m
> 30% income
POTENTIAL SITES blocks in need of change most urgent secondly urgent
frequent severe
station
IN THE 20TH CENTURY :
Industrialized construction + low material quality
Flood-damage location
AFFORDABILITY of the 21th Century Individual houses sprawl + socio-spatial segregation + urban heat-island = unaffordable lifestyle
Cheaper long-term cost
No more flooding No need for air-conditioning More social diversity More solidarity
TESTING SITE A duplicable model on a typical Sydney suburb block
Lowest point of the block commercial area
4 min er riv
air conditioning
sustainable transport
Green absorption Space sharing energy saving Water retention construction
l
-Underused rooms in houses
ne an
flood damages
ch
car dependency
30 min 40
Central Sydney
ay
r
w ail
Bankstown station
2018 Space sharing for collective lifestyle shared
open
Green-blue network: retaining, storing and reusing water (for consumption and thermal regulation)
3 1 5
2
+ 4
1.
Productive garden
2.
Workshop
3.
Guest unit
4.
Study room
5.
Rooftop
Section AA’
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AFFORDABILITY OF THE 21ST CENTURY Typology for groups of affordability needs :
Thermal regulation principles for energy saving :
(Student, seniors, couple and young families)
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3 4 1 2
1.
Bedroom within co-living apartment
2.
Apartment studio
3.
Apartment with 1 bedroom
4.
Townhouse with 2 bedrooms
5.
Volume for potential inner expansion (2 rooms)
Inertia inside the townhouse and water storage for domestic use
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Standard apartment within mid-rise housing building for 9 people 42
Standard townhouse with 2 bedrooms
The vertical garden watered even during drought or hot wave refresh the facade
2018
2
1
9
9
9
9
9
9
A
A’
6 11
10
8
8
10
10
10
8
5
3
8
8
8
8
8
7
11
4 B
B’
1. Water playground 2. Water collection pond with outdoor events 3. Water plaza with calm atmosphere 4. Shared kitchen / apartment place 5. Community library
Section BB’
6. Workshop space 7. Co-living typology entrance 8. Town house typology 9. Studio typology 10. Apartment typology 11. Parking
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“Involving the inhabitant in the construction and management of their place means redefining the domestic space, and in the same time re-invent the public space.“ Christophe Catsaros, Construire ensemble le grand ensemble, Acte Sud, 2010
THE LITTLE CROIX-D’ARGENT
Design of a business incubator in the neighborhood of Croix d’Argent in Montpellier
THE LITTLE CROIX D’ARGENT ANALYSIS LED WITH THE PARTICIPATION OF THE INHABITANTS
WORKSHOP WITH INHABITANTS LED EVERY WEEK DURING 3 MONTHS
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2014 ANALYSIS TRANSLATED INTO SCHEME, ORGANIZED BY SCALE
MAINS PROJECT OBJECTIVES TRANSLATED INTO SCHEME, ORGANIZED BY SCALE
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AN INCUBATOR IN TASTAVIN URBAN STRATEGY
THE PARC TASTAVIN: A POLARITY NOT YET CENTRAL PARC TASTAVIN Commerce. Cultural facilities Sport field
Infiltrating greenery in order to retain the water runing off
Parcs
CROSSROAD
Covered river Tramway Boulevard Pedro de Luna
Strenghtening parc/ promenade on the upper part of the neighborhood
Avenue Villeneuve d'Angoulème
ANALYSIS :
GOALS :
Important crossroad
Reinforcing the parc Tastavin as core of the neighborhood
PARC TASTAVIN
Concentration of activities that made it a polarity for the neighbourhood However, the lack of public space limit its capacity to be an obvious centrality For example, there is a real difficulty for the inhabitant to name the area 48
Add of new facilities in order to increase the mix of use and users of the public space
2014 INTERVENTION Groundfloor
Acceuil / Vestiaire
Principle of intervention
extend
reinForCe
the side
Centralized
the tramWay stop
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AN INCUBATOR IN TASTAVIN SECTION EAST/WEST
Programatic scheme
Amphitheater 2 floors Parking
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Commerces
Co-Working space
Business incubator 3 floors
2014 PERSPECTIVE PUBLIC SPACE
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AN INCUBATOR IN TASTAVIN
PLAN UPPER FLOORS
amphitheatre 2
Floors
Co-Working space
ce
8
16
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pla
Business incubator 3 floors
Relax space
s
2ND FLOOR
4TH FLOOR
5TH FLOOR
Meeting room
2014 PERSPECTIVES
Meeting room
Relax space
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AN INCUBATOR IN TASTAVIN
Business incubator hall
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Co-working space
2014 MODEL OF THE URBAN PROJECT LED WITH PARTICIPATION OF INHABITANTS
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“... it is the walker who’s turning into place the street geometrically defined as space by the urbanist. As parallele of the place as an ensemble of elements coexisting in a certain order and as spaces, animation of these places by the movement of mobile people, several references can precise the sense : {...} the anthropologic space as existential, place of relation to the world of individual located in a specific milieu ,{...} the story telling as a movement that constantly turns places into spaces and spaces into places. “ Marc Augé, non-lieux, introduction à une anthropologie de la surmodernité, Seuil, 1992
A CENTRALITY SEEKING FOR URBANITY
Housing densification along the Avenue de la Justice de Castelnau in Montpellier
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A CENTRALITY SEEKING FOR URBANITY STRATEGY sur la quartier Line up on the Avenue
urban teeth work
Micro densification
Diversity of existing tissu
Insertion in existing tissu
Work on ruling the built environment
About the bloc
Montpellier university
ue en A v de e stic u J la
Project site
Core of Boutonnet’s neighbourhood
Ecusson (Historical centre)
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CONCEPT :
to dig through the bloc in order to adapt the tissu to a more pedestrian environment
Mass plan
Densification increase building height Research of the right scale for the environment
Car oriented Seek for more pedestrian Design for human scale
2013 GROUNDFLOOR
Stands (newspaper, snacks, bike parking, bus stop...)
Possible evolution of the bloc
opening of alley for pedestrian
Relocation of an existing supermarket 59
A CENTRALITY SEEKING FOR URBANITY FACADE ON STREET
2nd floor
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3rd floor
2013
4th floor
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A CENTRALITY SEEKING FOR URBANITY FACADE ON AVENUE
SCHEME BUILDING HEIGHT
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2013 FACADE ON AVENUE
PERSPECTIVE ALLEY’S ENTRANCE
ARCHITECTURAL CONCEPT
STANDART APARTMENT
9,90m
2,35m
7,00m
The sunshade roof on the avenue make it a comfortable area to walk in
5,2m
They are also used as sun and sound breaker
1,15m
The double floor ceilling give more flexibility to the groundfloor for commercial use
0,85m
The balconies aren’t thought as terraces, it is more to bring the outside in than the opposite
7,40m
The bedrooms are in the north, garden’s side, calm
3,35m
The balconies allowed large opening of the patio door toward the outside
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“We should look more carefully what’s neglected, damaged, deteriorated by humans“ Patrick Bouchain, Histoire de construire, Acte Sud, 2012 “... Do not act but transform, do the least possible in order to give the most possible.“ Patrick Bouchain, Construire autrement, comment faire ?, Acte Sud, 2006
2012
REHABILITATION OF A WAREHOUSE FOR EMMAUS
Rehabilitation of a former unloading plateform for train in the former industrial harbor of Sète
REHABILITATION OF A WAREHOUSE FOR EMMAUS SITE
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2012 SITUATION
Historical centre
STRUCTURE WOOD/STEEL
STRUCTURE STEEL
Former industrial harbor and potential new development area for the city
STRUCTURE WOOD
ROOF CONDITION 67
REHABILITATION OF A WAREHOUSE FOR EMMAUS PROGRAM: EMMAÃœS STORE
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2012 CONCEPT: ACCUMULATION
Heteroclite accumulation (of people, stories, time, colors, matters,...) Needs of flexibility How to host this accumulation, without losing its strenght, turning it as a flag designing the Emmaßs space, its identity ? PRINCIPLE Shelves transforming their use according to the context: wall, façade, stair, seat,... dividing the long nave
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REHABILITATION OF A WAREHOUSE FOR EMMAUS FACADES & PLAN
Main entrance (called greenhouse because it is a part where the roof was damaged and the tile replaced by translucent one)
Giving reception
Storage and selection of the donation
Living area for EmmaĂźs companion
Repair workshop (According to the sale zone it is in)
Sale zone 1
Sale zone 2
(Clothes, toys, special sale)
(Furnitures, books, bikes, little gewgaw)
Checkout
Sale zone 3 (Household electrical, Hi-Fi)
Manager
Conservation of the structures in the facade, exept those damaged The south wall is made of long shelves in-between two polycarbonate layer On the shelves will be accumulated the objects that will, without filling them, design the facade pattern of the building Where the roof were damaged, the tile are changed for translucient one. The greenhouse space will identified the main entrances of the building
Conservation of the visible bricks wall (inside insulation) The north wall is also made of shelves in-between a polycarbonate and a wood layer. The insulation is made of tissu, clothes unsellable piled up on the shelves. Every year, Emmaus is forced to throw more than 4 tons of tissu, only a part is reuse as insulation. The pattern is made of the tissu and clothes on the transparent facade. 70
2012
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REHABILITATION OF A WAREHOUSE FOR EMMAUS DETAILS
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2012 DETAIL MODEL
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REHABILITATION OF A WAREHOUSE FOR EMMAUS MODEL OF THE WHOLE
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2012
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