Ch 5: The Urban Lab

Page 1

5


SAW | | | | MILL G R E E N WAY WEST END BRIDGE TO CASTLE SHANNON CONNECTOR


PITTSBURGH BEECHVIEW

+

BROOKLINE

NEIGHBORHOODS


OAKLAND

SOUTHSIDE DOWNTOWN NORTHSIDE MT. WASHINGTON WEST END SOUTH HILLS

CASTLE SHANNON

REGION


OAKLAND

SOUTHSIDE DOWNTOWN NORTHSIDE MT. WASHINGTON WEST END

SOUTH HILLS

CASTLE SHANNON

FOCUS


LIBERTY BRIDGE FORT PITT BRIDGE WEST END BRIDGE

FORT PITT TUNNEL

WABASH TUNNEL

WEST LIBERTY TUNNEL

RT 51/SAW MILL RUN BVLD

RT 88 BANKSVILLE RD

WEST LIBERTY AVE

1 MILE

I-376

VEHICULAR R ROUTES


DUCK HOLLOW

STEEL VALLEY PANTHER HOLLOW

ELIZA FURNACE

STRIP DISTRICT NORTH SHORE SOUTHSIDE

BALDWIN BOROUGH

CHATEAU

1 MILE

STATION SQ.

MAJOR BIKE ROUTES HTTP://WWW.PROBIKESLLC.COM/TRAILS.HTML


WHAT ABOUT THE SOUTH HILL* BIKE ROUTES?

? * SOUTH HILLS REFERS TO THE COLLECTIVE NEIGHBORHOODS OF KNOXVILLE, MT. OLIVER, ALLENTOWN, BANKSVILLE, BEECHVIEW, BROOKLINE, CARRICK, OVERBROOK. IN ADDITION, BETHEL PARK, MT. LEBANON MUNICIPALITIES, CASTLE SHANNON, DORMONT, AND GREEN TREE BOROUGHS.


ALL SOUTH HILL BIKE TRAILS ARE CAUTIONARY ROUTES

HTTP://BIKE-PGH.ORG/


DUCK HOLLOW

STEEL VALLEY PANTHER HOLLOW

ELIZA FURNACE

STRIP DISTRICT NORTH SHORE SOUTHSIDE

BALDWIN BOROUGH

CHATEAU

1 MILE

TA N SQ. STATION

SOUTH HILLS BIKE N NETWORK


WHEELING & LAKE ERIE RAILROAD

NORFOLK & WESTERN RAILROAD

1 MILE

EXISTING N NETWORK


ACTIVE LINE INACTIVE LINE

RAILWAY A USAGE


SOUTHSIDE FLATS

C.B.D. SOUTH SHORE NORTH SHORE

DUQUESNE HEIGHTS

MT. WASHINGTON

WEST END

BELTZHOOVER BON AIR

RIDGEMONT CARRICK BANKSVILLE

OVERBROOK DORMONT

CASTLE SHANNON

OUTREACH


WEST END CROSSING

SOUTHSIDE FLATS

C.B.D. SOUTH SHORE NORTH SHORE

DUQUESNE HEIGHTS

MT. WASHINGTON

WEST END

BELTZHOOVER BON AIR

RIDGEMONT CARRICK BANKSVILLE

OVERBROOK DORMONT

CASTLE SHANNON


WEST END CROSSING

CASTLE SHANNON JCT.

SOUTHSIDE FLATS

C.B.D. SOUTH SHORE NORTH SHORE

DUQUESNE HEIGHTS

MT. WASHINGTON

WEST END

BELTZHOOVER BON AIR

RIDGEMONT CARRICK BANKSVILLE

OVERBROOK DORMONT

CASTLE SHANNON


SO OU UT UTH THS SID ID DE FL FLAT ATS ATS

C..B C B.D. B. .D D.. SOU SO UT TH S SH HOR ORE N R NO RT TH SH S OR RE

DU UQU QUE QUE ESNE ES SNE NE HEIG HE GHT HTS S

MT.. WA MT W SHIN SH HINGT IN NG GTON

WEST WE S EN ST ND D

BE BE ELT LT LTZH TZH ZHOO OOVE OO VE ER BO ON A AIIR

RIIDG R D EM E ON O T CARR CA RRIC RR IC ICK CK B NK BA N SV VIL LLE E

OV VER RB BR ROO OOK K DORM DO RMON RM ONT

CA AST STLE TL LE E SHA H NN NO ON N

STITCHING


PHASE ONE - 1.8 MILES FUTURE EXTENSION - 4.25 MILES

| |

| |

SAW MILL GREENWAY


PHASE ONE SITE I-376

INTERSECTION

TO

WEST

LIBERTY

INTERSECTION


BROOKLINE

BEECHVIEW

1100FT 1050FT

780FT

| |

| |

SITE ELEVATION


BROOKLINE

FT FT

PHASE ONE - 1.8 MILES FUTURE EXTENSION - 4.25 MILES

| |

| |

SITE ELEVATION



GEOGRAPHY PROPOSED

TRAIL

CONDITIONS


1

2

3 4 5

6

7

8

9

SECTIONS


1

2

3 4 5

6

7

8

9

TOPOGRAPHICAL RELATIONSHIPS


1


2


3


4


5


6


7


8


9


THE BEECHVIEW

+

ENTITIES

BROOKLINE

RESIDENTS

>>>

C.O.P.


$ INVOLVE

INVEST

MAINTAIN

ENTITIES INVOLVED


INVOLVE INVEST MAINTAIN

PRETTY UP BEECHVIEW

FRIENDS OF THE SELDOM SEEN

COMMUNITY OF BEECHVIEW SOUTH PITTSBURGH DEVELOPMENT CORPORATION

ALLEGHENY CLEANWAYS

PITTSBURGH & SOUTH HILLS COMMUNITY

TREE PITTSBURGH

BIKE PITTSBURGH

COMMUNITY OF BROOKLINE

ENERGIZE BROOKLINE

ENTITIES INVOLVED


INVOLVE INVEST MAINTAIN

HEINZ ENDOWMENT FUND

CITY OF PITTSBURGH

PITTSBURGH PARKS CONSERVANCY

CITY OF PITTSBURG PLANNING

AUTHORITY STAKEHOLDERS

FUNDING

PITTSBURGH WATER & SEWER AUTHORITY

$ WHEELING & LAKE ERIE RAILROAD

PRIVATE OWNERS

LAND OWNERS

INVOLVED ARCHITECT + PLANNER

CITY OF PITTSBURGH

ENTITIES INVOLVED


INVOLVE INVEST MAINTAIN

PITTSBURGH PARKS CONSERVANCY

PRETTY UP BEECHVIEW

COMMUNITY + VOLUNTEER GROUPS

FRIENDS OF THE SELDOM SEEN

ENERGIZE BROOKLINE

ENTITIES INVOLVED


1

IDENTIFY EXISTING TRAILS

2

PUBLIC AWARENESS / FUND RAISING

3

TRAIL ACCESSIBILITY

4

ACQUIRE / NEGOTIATE LAND OWNERSHIP

5

CONSTRUCT PROPOSED TRAILS

6

CONSTRUCT PROPOSED BUILDINGS

7

CONSTRUCT PROPOSED GROUND U-CHANNEL MODULES

8

CONSTRUCT PROPOSED CATWALK U-CHANNEL MODULES

PHASE I

PHASE II

PHASE III

PHASE IV

0-5

5-10

10-15

15-20

PHASING STRATEGY


OCCUPANTS


TRAIL CONNECTING

NODES

OF

THE

SAW

HUBS MILL

GREENWAY


DAWN AVE

WOODRUFF ST

| |

| |

TRAIL HUBS


WOODRUFF HUB SAW

MILL

RUN

BOULEVARD

INTERSECTION


HUB

UPPER LEVEL ENTRY LOWER LEVEL ENTRY WOODRUFF ST

WOODRUFF HUB





DAWN T LINE HUB WEST

LIBERTY

AVENUE

INTERSECTION


HUB

SOUTH BUSWAY T LINE RAIL WEST LIBERY AVE

DAWN T LINE HUB



DAWN AVE HUB


MATERIALS VIABLE

RECLAIMED

ON-SITE

RESOURCES


MATERIALS


BUILDING

U-CHANNEL STRUCTURE

GABION BENCH

PATH / TRAIL

SOIL / MULCH

Design Element

Environmental Impact

Components

+ USED TIMBER PALETTE

RECYCLED MULCH

ORGANIC WASTE

RECYCLED SOIL

+ NATURAL SHALE FORMS

+ RECYCLED AGGREGATE

+ RECYCLED TIMBER

+

RECYCLED RAILROAD TRACKS

+ RECYCLED RAILROAD TRACKS

RECYCLED STEEL

WIRE MESH

+

+ RECYCLED CONCRETE

TRAIL BINDER

CRUSHED SHALE

RECYCLED TIMBER

RECYCLED STEEL

SITE MATERIAL REUSE

SAVED VIRGIN MATERIALS

SITE MATERIAL REUSE

SAVED VIRGIN MATERIALS

SITE MATERIAL REUSE

SITE MATERIAL REUSE

SAVED VIRGIN MATERIALS

SAVED VIRGIN MATERIALS

MATERIALS


Gabion Filling

Recycled Wood

Wire Mesh

RECYCLED AGGREGATE

+

RECYCLED TIMBER

+

RECYCLED RAILROAD TRACKS

SITE MATERIAL REUSE

Planter Box

Metal Support Frame

GABION BENCH


RECYCLED STEEL

+ RECYCLED RAILROAD TRACKS

+

1 2 3

4 5 6

TRAIL

WIRE MESH

SITE MATERIAL REUSE SAVED VIRGIN MATERIALS


RECYCLED STEEL

+ RECYCLED RAILROAD TRACKS

+

1 2 3

4 5 6

SKYWALK

WIRE MESH

SITE MATERIAL REUSE SAVED VIRGIN MATERIALS


SAVED VIRGIN MATERIALS

Steel Beam Connectors Steel Handrail

Metal Wire Mesh

RECYCLED STEEL

+

RECYCLED RAILROAD TRACKS

+

WIRE MESH

SITE MATERIAL REUSE

Steel Frame

Secondary Metal Support Steel I-Beam Supports

Existing Railway Tracks

DEMONTAGE


RECYCLED STEEL

+ RECYCLED RAILROAD TRACKS

+ WIRE MESH

SITE MATERIAL REUSE

5’

9’

3’ 1/2”

6’

RAILWAY U-CHANNEL

SAVED VIRGIN MATERIALS


SAVED VIRGIN MATERIALS WIRE MESH

SITE MATERIAL REUSE

Catwalk U-Channel Typologies

Steel I-Beam Support

RECYCLED STEEL

+

RECYCLED RAILROAD TRACKS

+

Steel Column

Concrete Footing

SKYWALK DEMONTAGE


SAVED VIRGIN MATERIALS

Steel Decking with Rim Band

RECYCLED STEEL

Wooden Structural Beams

+

RECYCLED TIMBER

+

Steel Columns

RECYCLED CONCRETE

Concrete Roof

Garage Door System

Wood Panel Exterior Facade Concrete Base

HUB DEMONTAGE


| |

| |

SITE PLAN


TRAIL SAW

SYSTEMS

MILL

GREENWAY


BIOSWALE

RAINWATER HARVESTING

FILTER STRIP

RIPARIAN BUFFER

| |

| |

SYSTEM TYPOLOGIES


| |

| |

SYSTEMS MAP


CAPITAL CRESCENT TRAIL Location:Washington, DC and Maryland

MINUTEMAN TRAIL Location: Suburban Boston

CHICAGO LAKEFRONT TRAIL Location: Chicago

SAUGANASH TRAIL Location: Chicago

Length: 12 miles

Length: 10 miles

Length: 1.1 miles

Length: 18 miles

Type: Rails-to-trails

Type: Rails-to-trails

Type: Rails-to-trails

Type: Lakefront beach trail

Average two way volume per hour: 159 users

Average two way volume per hour: 442 users

Average two way volume per hour: Not available

Average two way volume per hour: 2,320 users

Path width: 10’ wide shared-use path with an intermittent running path on one side that ranges from 1’-3’ wide.

Path width: 12’ wide shared-use path with an intermittent running path on one side that ranges from 1’-3’ wide.

Path width: 12’ wide shared-use path with 1’-3’ wide running path on both sides.

Path width: 12’ - 17’ wide shared-use path with 4’ pedestrian path on both sides.

10’

1’-3’

12’

1’-3’

1’-3’

12’

1’-3’

4’

12’ - 17’

4’

| |

| |

PATH PRECEDENTS


AASHTO RANGE 10’ -14’

2’

According to AASHTO guidelines, appropriate path width will range from 10’-14’, depending on context, volume, and mix of users. All vertical elements, such as sign posts, fences, and guard rails, must be set back from the shared-use bike path by a minimum of 2’.

| |

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PATH DESIGN STANDARDS


















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