3 TUNNEL PORTALS AND DIVE STRUCTURES

Transcription

1 SECTION 3 TUNNEL PORTALS AND DIVE STRUCTURES 3 TUNNEL PORTALS AND DIVE STRUCTURES 3.1 Design philosophy The overall design intent for tunnel portals is to create a architectural elements that are attractive and welcoming. The approaches and portals have been designed and landscape on approach from the Main Carriageways, forming a legible and safe transition between the tunnel, the dive approaches and exits and the above ground corridor. There has been a considered attempt not to be overly showy or use unnecessary embellishment in the design of tunnel portals. context, emphasising simple, uncomplicated and consistent The existing surrounding landscape and proposed landscape treatments have been used to create a series of tall Eucalypt tree-lined tunnel approaches, with an emphasis on providing an identity for each interchange by creating a series of 'green canopies' that help blend the proposed infrastructure elements within the local built and natural fabric. Figure Typical Cross Section - Western portal approach

2 SECTION 3 TUNNEL PORTALS AND DIVE STRUCTURES 3.2 Dive structure details The portal openings, retaining walls, lighting and safety barriers leading to the portals have been designed as a series of simple, robust and integrated elements. Signs, including directional, speed and warning signs, variable message and variable speed limit signs have also been considered and are subject to further integration with the tunnel design. The design of the transition into and out of the tunnels has been carefully assessed and considered the transition of road barriers and road furniture, signposting, lighting and tunnel linings. Tunnel portals have been designed using robust, durable materials with the integration of lighting and signage. Tunnel portals feature the following: Portal facades will be a select black composite metal cladding on structural steel frame Tunnel entry portals will all feature black VMS signage above tunnel on-ramps Tunnel dive approach structures with feature wall cladding comprising composite metal cladding coloured 'silver grey' with feature lighting rebates with LED strip lighting staggered at approximately 3.8m centres. Figure Typical driver level dive-structure view of lining treatment and transition to tunnel (Artists impression only) 74 WESTCONNEX M4 EAST Urban Design and Landscape Plan

3 Typical details The following drawings are included within this section: Typical portal approach Typical dive structure section Typical dive structure lining detail. 1. DIVE LINING.COMPOSITE METAL CLADDING WITH FEATURE LIGHTING REBATES ON SUB FRAME. 2. EASTBOUND M4 WIDENING TO M4 WEST APPROACH SLAB 3. MCO BARRIER 4. ANTI CLIMB THROW SCREEN 5. PORTAL FACADE CLADDING 6. MAINTENANCE ACCESS PATH 7. RETAINING WALL WITH ANTI CLIMB THROW SCREEN 8. SOIL PREPARATION 9. TUNNEL LINING 10. IN-SITU PORTAL BEAM 11. OVERHEIGHT BARRIER 12. FINISH WITH A FULL WIDTH 1200 PANEL 13. CONCRETE INFILL WITH 40mm REBATE 14. BOOM GATE JOINS BELOW JOINS ABOVE Figure Typical portal approaches - Dive structure lining 75

4 MCO BARRIER FACE OF MCO BARRIER MCO BARRIER CAPPING BEAM VEHICLE CLEARANCE ENVELOPE 180 FINISHED GROUND LEVEL PILE 20mm SHADOW LINE mm WIDE FEATURE LIGHTING REBATE DIVE LINING PANEL SUB FRAME 6mm COMPOSITE METAL CLADDING PANEL WITH 50 mm RETURN AT JOINTS COLOUR : SILVER 15mm JOINT BETWEEN PANELS 6mm COMPOSITE METAL CLADDING BACKING PANEL COLOUR : WHITE LINEAR LED LIGHT ON ADJUSTABLE BRACKET (T.B.C.) REMOVABLE PANEL 6mm COMPOSITE METAL CLADDING PANEL WITH 50mm RETURN. COLOUR : SILVER LED TRANSFORMER BEHIND LINEAR LED LIGHT ON ADJUSTABLE BRACKET (T.B.C) TYPE F BARRIER 110 DIRECTION OF TRAFFIC Typical elevation - Detail at dive approach lighting rebate - 1:50 DIVE LINING PANEL SUB FRAME 6mm COMPOSITE METAL CLADDING BACKING PANEL. COLOUR : WHITE Figure Typical cross section - Detail at dive approach lighting rebate - 1:25 76 WESTCONNEX M4 EAST Urban Design and Landscape Plan

5 SECTION 3 TUNNEL PORTALS AND DIVE STRUCTURES Interchange The following drawings are included within this section: Elevation 1- Eastbound entry dive wall Elevation 2 - Central pile Elevation 3 - Westbound exit dive wall Figure Dive structures - Homebush Bay Drive Interchange - Key plan

6 JOINS BELOW DIVE LINING.COMPOSITE METAL CLADDING WITH FEATURE LIGHTING REBATES ON SUB FRAME. 2. EASTBOUND M4 WIDENING TO M4 WEST APPROACH SLAB 3. MCO BARRIER 4. ANTI CLIMB THROW SCREEN 5. PORTAL FACADE CLADDING 6. MAINTENANCE ACCESS PATH 7. RETAINING WALL WITH ANTI CLIMB THROW SCREEN 8. SOIL PREPARATION 9. TUNNEL LINING 10. IN-SITU PORTAL BEAM 11. OVERHEIGHT BARRIER 12. FINISH WITH A FULL WIDTH 1200 PANEL CONCRETE INFILL WITH 40mm REBATE 14. BOOM GATE ELEVATION - EASTBOUND - NEARSIDE DIVE WALL ALONG WALL CONTROL LINES MW11/MW12 13 JOINS ABOVE Figure Elevation 1 - Eastbound entry dive wall 78 WESTCONNEX M4 EAST Urban Design and Landscape Plan

7 JOINS BELOW DIVE LINING PANEL. COMPOSITE METAL CLADDING AT 1200mm CENTRES WITH NOMINAL 10mm JOINT ON STEEL FRAMING FRONT OF UPSTAND WALL HEIGHT TO MATCH HEIGHT OF APPROACH SLAB OF EASTBOUND RAMP FROM M4 WIDENING 3. ANTI CLIMB THROW SCREEN 4. PORTAL CLADDING 5. P2 SOIL PREPARATION 6. FIRE EQUIPMENT PANEL 7. CROSS PASSAGE DOOR 8. TUNNEL LINING 9. RETAINING WALL WITH ANTI CLIMB THROW SCREEN 10. BOOM GATE 11. LIGHT POLE ELEVATION - WESTBOUND - CENTRAL PILE WALL ALONG CONTROL LINE M120 JOINS ABOVE Figure Elevation 2- Central pile wall 79

8 MCO BARRIER 2. DIVE LINING. COMPOSITE METAL CLADDING WITH FEATURE LIGHTING REBATES ON STEEL FRAMING 3. ANTI CLIMB THROW SCREEN 4. PORTAL CLADDING 5. P2 SOIL PREPARATION 6. TUNNEL LINING 7. RETAINING WALL WITH ANTI CLIMB THROW SCREEN JOINS ABOVE ELEVATION - WESTBOUND - NEARSIDE DIVE WALL ALONG CONTROL LINE MW2K Figure Elevation 3 - Westbound exit dive wall 80 WESTCONNEX M4 EAST Urban Design and Landscape Plan

9 Dive structures - Concord Road Interchange The following drawings are included within this section: Elevation 1 - Westbound dive wall Elevation 2 - Eastbound dive wall Elevation 3 - Central Recirculation Prevention Wall Dive structures - Concord Road Interchange - Key plan MCO BARRIER 2. DIVE LINING.TYPE B. COMPOSITE METAL CLADDING WITH FEATURE LIGHTING REBATES ON SUB FRAME 3. PORTAL CLADDING ON SUB FRAME 4. ANTI CLIMB THROW SCREEN 5. SOIL PREPARATION 6. TUNNEL LINING PANELS 7. FINISH WITH A FULL WIDTH 1200 PANEL 8. CONCRETE INFILL WITH 40mm 1200 CTS ELEVATION - WESTBOUND EXIT RAMP - DIVE WALL DW240 ON CTRL LINE MWG2 Figure Elevation 1 - Westbound exit dive wall 81

10 1. MCO BARRIER 2. DIVE LINING.TYPE B. COMPOSITE METAL CLADDING WITH FEATURE LIGHTING REBATES ON SUB FRAME 3. PORTAL CLADDING ON SUB FRAME 4. ANTI CLIMB THROW SCREEN 5. P2B SOIL PREPARATION 600mm NOM. DEPTH TUNNEL LINING PANELS 7. OVERHEIGHT BARRIER 8. FINISH WITH A FULL WIDTH 1200 PANEL CONCRETE INFILL WITH 40mm 1200 CTS 10. VMS UNIT MOUNTED ON GANTRY JOINS BELOW ELEVATION - EASTBOUND ENTRY RAMP - DIVE WALL DW235 ON CTRL LINE MWE1 09 JOINS ABOVE Figure Elevation 2 - Eastbound dive wall 82 WESTCONNEX M4 EAST Urban Design and Landscape Plan

11 1. RECIRCULATION PREVENTION WALL 2. TYPE A DIVE LINING PANELS ON SUB FRAME 3. PORTAL CLADDING ON SUB FRAME 4. ANTI-CLIMB THROW SCREEN 5. P2B SOIL PREPARATION 600mm NOM. DEPTH 6. MCO BARRIER M4E EASTBOUND ENTRY RAMP FROM CONCORD RD N'BOUND M4E EASTBOUND EXIT RAMP TO CONCORD RD S'BOUND ELEVATION - RECIRCULATION PREVENTION WALL ON CTRL LINE MWFJ 04 SECTION ELEVATION - - RECIRCULATION PREVENTION WALL ON CTRL LINE MWFJ Figure Elevation - Central recirculation prevention wall 83

12 SECTION 3 TUNNEL PORTALS AND DIVE STRUCTURES Dive structures - Wattle Street Interchange The following drawings are included within this section: Elevation 1 - Off side Exit Dive Wall Elevation 2 - Near side Exit Dive Wall Elevation 3 - Off side Entry Dive Wall Elevation 4 - Near side Entry Dive Wall Figure Dive structures - Wattle Street Interchange - Key plan 84 WESTCONNEX M4 EAST Urban Design and Landscape Plan

13 TURN NO RIGHT VARIES. PLANK CAPPING BEAM ELEVATION - NEAR SIDE DIVE WALL - DV SIGNAGE 8. CONCRETE INFILL WITH 40mm 1200 CTS 2. LIGHT POLE 9. FINISH WITH A FULL WIDTH 1200 PANEL 3. TRAFFIC SIGNAL WITH PEDESTRIAN CROSSING AND DIRECTIONAL SIGNAGE 4. MCO BARRIER 10. DIVE LINING PANEL TYPE B - COMPOSITE METAL CLADDING WITH FEATURE LIGHTING REBATES ON SUB FRAME 11. TUNNEL LINING PANELS 5. ANTI CLIMB THROW SCREEN 6. PORTAL CLADDING ON SUB FRAME 7. RAMSEY RAMSAY STREET ELEVATION - OFF SIDE DIVE WALL - WALL B - Figure Elevations 1 & 2 - Exit dive walls 85

14 PLANK CAPPING BEAM JOINS BELOW JOINS ABOVE 1. SIGNAGE 9. FINISH WITH A FULL WIDTH 1200 PANEL ELEVATION - NEAR SIDE DIVE WALL - DV LIGHT POLE DIVE LINING PANEL TYPE B - COMPOSITE METAL CLADDING WITH FEATURE LIGHTING REBATES ON SUB FRAME 3. ISLUS SIGNAGE MOUNTED ON OVERHEAD GANTRY 11. TUNNEL LINING PANELS 4. MCO BARRIER 12. BOOM GATE 5. ANTI CLIMB THROW SCREEN 13. OVERHEIGHT PROTECTION BEAM 6. PORTAL CLADDING ON SUB FRAME 14. VMS ACCES GANTRY 7. VMS UNIT 8. CONCRETE INFILL WITH 40mm 1200 CTS Figure Elevation 3 - Near-side Entry dive wall 86 WESTCONNEX M4 EAST Urban Design and Landscape Plan

15 TURN NO RIGHT SIGNAGE 1. SIGNAGE 2. LIGHT POLE TO WATTLE STREET WESTBOUND BEHI 2. LIGHT POLE TO WATTLE STREET WESTBOUND BEHIND 3. MCO BARRIER 3. MCO BARRIER 4. ANTI CLIMB THROW SCREEN 4. ANTI CLIMB THROW SCREEN 5. PORTAL CLADDING ON SUB FRAME 5. PORTAL CLADDING ON SUB FRAME 6. PORTAL WALL 6. PORTAL WALL 7. CONCRETE INFILL WITH 40mm 1200 CTS 7. CONCRETE INFILL WITH 40mm 1200 CTS 8. FINISH WITH A FULL WIDTH 1200 PANEL 8. FINISH WITH A FULL WIDTH 1200 PANEL 9. WATTLE STREET WESTBOUND ROAD LEVEL BEHIND 9. WATTLE STREET WESTBOUND ROAD LEVEL BEHIND 10. DIVE LINING. COMPOSITE METAL CLADDING WITH FE 10. DIVE LINING. LIGHTING COMPOSITE REBATES METAL ON CLADDING SUB FRAME WITH FEATURE LIGHTING REBATES ON SUB FRAME 11. TUNNEL LINING PANELS 11. TUNNEL LINING PANELS JOINS ABOVE ELEVATION - OFF SIDE DIVE WALL - DV241 - Figure Elevation 4 - Off-side Entry dive wall 87

16 Dive structures - Parramatta Road Interchange The following drawings are included within this section: Elevation 1 - Central recirculation prevention wall Elevation 2 - Eastbound exit dive wall 1. P2 SOIL PROFILE BEHIND BEHIND 2. TYPE 'A' DIVE LINING PANELS 3. PORTAL FACADE. COMPOSITE METAL CLADDING ON SUB FRAME 4. SECURITY FENCE 5. ANTI CLIMB THROW SCREEN MOUNTED TO RETAINING WALL 6. P2 SOIL PROFILE 7. DIVE LINING PANELS EXTEND DOWN BEHIND BARRIER TO 200mm ABOVE FINISHED GROUND LEVEL 8. M4E 12. EASTBOUND RECIRCULATION SHOULDER PREVENTION LEVEL WALL 9. TYPE F BARRIER 10. RETURN IN CENTRAL WALL MWB2 11. TUNNEL LINING PANELS 12. RECIRCULATION PREVENTION WALL 05 Figure 54 Dive structures - Parramatta Road Interchange - Key plan ELEVATION - EASTBOUND - CENTRAL PILE WALL ALONG CONTROL LINE M1L0 Figure Elevation 1 - Central recirculation prevention wall 88 WESTCONNEX M4 EAST Urban Design and Landscape Plan

17 DIVE LINING. COMPOSITE METAL CLADDING WITH FEATURE LIGHTING REBATES ON SUB FRAME 2. MCO BARRIER 3. PORTAL CLADDING ON SUB FRAME 4. ANTI CLIMB THROW SCREEN 5. P2 SOIL PREPARATION 6. TUNNEL LINING PANELS 7. FINISH WITH A FULL WIDTH 1200 PANEL 8. CONCRETE INFILL WITH 400mm SHADOW REBATE 06 JOINS BELOW ELEVATION - EASTBOUND - NEARSIDE DIVE WALL ALONG CONTROL LINE M1L0 Figure Elevation 2 - Eastbound exit dive wall 89

18 SECTION 3 TUNNEL PORTALS AND DIVE STRUCTURES 3.3 Portal details Tunnel portals have been designed using robust, durable materials with the integration of lighting and signage. Tunnel portals feature the following: coating Portal facades will be a black composite metal cladding on structural steel frame Tunnel portals will all feature black VMS signage above tunnel on-ramps and will include over height vehicle protection barriers below the portal cladding Tunnel dive approach structures which feature wall cladding with a composite metal cladding coloured 'silver grey' with feature lighting rebates with LED strip lighting staggered at 3,800mm NOM on the 'near-side' of each entry and exit ramp. Figure Typical drivers view of approach to western tunnel entry (Artists impression only) 90 WESTCONNEX M4 EAST Urban Design and Landscape Plan

19 Interchange The following drawings are included within this section: entry portal entry portal exit portal exit portal : N KEY PLAN - EASTBOUND ENTRY PORTAL 0 FROM PARRAMATTA TO SYDNEY EASTBOUND EXIT RAMP FROM M4 WIDENING TO M4 WEST MOTERWAY 160 CONTROL LINE MW11 PORTAL FACADE. COMPOSITE METAL CLADDING DIVE LINING PANEL TYPE 'B' ON STEEL FRAMING. COMPOSITE METAL CLADDING COLOUR : BLACK WITH FEATURE LIGHTING REBATES M4 EAST EASTBOUND ENTRY RAMP CONTROL LINE M110 REFER DESIGN LOT ON SUB FRAME. REFER DESIGN LOT MAINTENANCE BAY RETAINING WALL VMS REFER DESIGN LOT MAINTENANCE ACCESS PATH RETAINING WALL PRECAST BARRIER 3 ASPECT LANTERN THROW SCREEN MAINTENANCE PRECAST PORTAL WALL REFER DESIGN LOT REFER DESIGN LOT MAINTENANCE ACCESS PATH REFER DESIGN LOT ACCESS GATE RETAINING WALL THROW SCREEN DIVE LINING PANEL TYPE 'A' CONTROL LINE M COMPOSITE METAL CLADDING ON SUB FRAME. PLAN - EASTBOUND ENTRY PORTAL Figure Detail plan - Homebush Bay Drive Interchange - Eastbound entry portal

20 09 1. ANTI CLIMB THROW SCREEN 3. MCO BARRIER 2. RETAINING WALL 4. DIVE LINING - PANEL TYPE A. COMPOSITE METAL CLADDING ON STEEL FRAMING. 3. MCO BARRIER 5. VEHICLE ENVELOPE TYPICAL 4. DIVE LINING - PANEL TYPE A. COMPOSITE METAL CLADDING ON STEEL FRAMING. 6. DIVE LINING. PANEL TYPE B. COMPOSITE METAL CLADDING WITH FEATURE 5. VEHICLE LIGHTING ENVELOPE REBATES ON TYPICAL STEEL FRAMING M4E EASTBOUND EXIT RAMP FROM M4 WIDENING TO M4 WEST MOTORWAY DIVE PORTAL LINING. FACADE. PANEL COMPOSITE TYPE B. COMPOSITE METAL CLADDING METAL CLADDING ON STEEL WITH FRAMING. FEATURE LIGHTING REBATES ON STEEL FRAMING 8. OVERHEIGHT VEHICLE PROTECTION BARRIER 7. PORTAL FACADE. COMPOSITE METAL CLADDING ON STEEL FRAMING. 9. VMS 8. OVERHEIGHT VEHICLE PROTECTION BARRIER ASPECT TRAFFIC LANTERN 9. VMS ASPECT TRAFFIC LANTERN M4E EASTBOUND ENTRY RAMP M4E WESTBOUND EXIT RAMP ELEVATION - ENTRY PORTAL 1:100 Figure Elevation - Homebush Bay Drive Interchange - Eastbound entry portal - 92 WESTCONNEX M4 EAST Urban Design and Landscape Plan

21 - 93 N KEY PLAN - WESTBOUND EXIT PORTAL 0 FROM PARRAMATTA TO SYDNEY EASTBOUND EXIT RAMP FROM M4 MCO BARRIER WIDENING TO M4 WEST MOTERWAY PRECAST BARRIER REFER DESIGN LOT RETAINING WALL MAINTENANCE ACCESS PATH CROSS PASSAGE XP REFER DESIGN LOT CONTROL LINE M120 THROW SCREEN REFER DESIGN LOT DIVE LINING PANEL TYPE 'A' COMPOSITE METAL CLADDING ON SUB FRAME. RETAINING REFER DESIGN LOT WALL THROW SCREEN M4 EAST WESTBOUND EXIT RAMP REFER DESIGN LOT PORTAL FACADE. COMPOSITE METAL CLADDING ON STEEL FRAMING. COLOUR : BLACK MAINTENANCE ACCESS PATH MAINTENANCE REFER DESIGN LOT ACCESS GATE PLAN - WESTBOUND EXIT PORTAL Figure Detail plan - Homebush Bay Drive Interchange - Westbound exit portal

22 DIVE WALL BARRIER 2. P1 SOIL PREPARATION 3. TUNNEL LINING PANELS 4. DIVE LINING - PANEL TYPE A. COMPOSITE METAL CLADDING ON STEEL FRAMING mm UPSTAND RETAINING WALL ALONG TOP OF CENTRAL PILE WALL ELEVATION - EXIT PORTAL 1: DIVE LINING - PANEL TYPE B. COMPOSITE METAL CLADDING WITH FEATURE LIGHTING REBATES ON STEEL FRAMING 7. PORTAL FACADE. COMPOSITE METAL CLADDING ON STEEL FRAMING. 1. DIVE WALL BARRIER 8. ANTI CLIMB THROW SCREEN 2. P1 SOIL PREPARATION - 3. TUNNEL LINING PANELS 4. DIVE LINING - PANEL TYPE WESTCONNEX A. COMPOSITE METAL CLADDING M4 EAST ON STEEL FRAMI mm UPSTAND RETAINING WALL ALONG TOP OF CENTRAL PILE WALL 6. DIVE LINING - PANEL TYPE B. COMPOSITE METAL CLADDING WITH FEATURE L REBATES ON STEEL FRAMING Figure Elevation - Homebush Bay Drive Interchange - Westbound exit portal - 1: PORTAL FACADE. COMPOSITE METAL CLADDING ON STEEL FRAMING. 94 WESTCONNEX M4 EAST Urban Design and Landscape Plan

23 SECTION 3 TUNNEL PORTALS AND DIVE STRUCTURES Tunnel portals Concord Road Interchange N The following drawings are included within this section: Detail plan - Concord Road Interchange Tunnel Portal Elevation - Concord Road Interchange Tunnel Portal GENERAL 150 NON-FRANGIBLE SIGN PRECAST BARRIER WALL G : WESTBOUND DIVE STRUCTURE REFER DESIGN LOT SIGNPOST LIGHT POLE VMS UNIT URBAN DESIGN ELEMENTS PORTAL FACADE PANEL THROW SCREEN TYPE B DIVE LINING PANEL RETAINING WALL LINING PANEL TUNNEL LINING PANEL SOIL PREPARATION RECIRCULATION PREVENTION WALL REFER DESIGN LOT DIVE LINING - PANEL TYPE A COMPOSITE METAL CLADDING ON SUB FRAME REFER DESIGN LOT TYPE A DIVE LINING PANEL PORTAL FACADE. COMPOSITE METAL CLADDING ON STEEL FRAMING. COLOUR : BLACK DIVE LINING - PANEL TYPE B COMPOSITE METAL CLADDING WITH FEATURE LIGHTING REBATES ON SUB FRAME. REFER TO DESIGN LOT PEDESTRIAN FENCE M WE 4E ST EAS BO T UN D THROW SCREEN REFER DESIGN LOT MASSED PLANTING TURF RESIDUAL LAND DRAINAGE PROPOSED DRAINAGE PIT T AS ND EE U M4 TBO S EA PRECAST BARRIER WALL F : WESTBOUND DIVE STRUCTURE REFER DESIGN LOT DIVE LINING - PANEL TYPE B COMPOSITE METAL CLADDING WITH FEATURE LIGHTING REBATES ON SUB FRAME. REFER TO DESIGN LOT M WE 4E ST EAS BO T UN D T AS D E E UN M4 TBO S EA : m FULL SIZE A3 VMS VMS UNIT ON GANTRY Figure Detail plan - Concord Road Interchange - Tunnel portal

24 1. DIVE WALL 2. DIVE LINING TYPE B - COMPOSITE METAL CLADDING WITH FEATURE LIGHTING REBATES ON SUB FRAME. 3. OVERHEIGHT PROTECTION BEAMS 4. P1 SOIL PREPARATION 5. MCO BARRIER 11. DIVE LINING TYPE A -COMPOSITE METAL CLADDING ON SUB FRAME 12. RETAINING WALL 13. RECIRCULATION PREVENTION WALL ASPECT TRAFFIC LANTERN 15. VMS UNIT 6. TOP OF CUT & COVER ROOF SLAB BEHIND WALL 7. P2B SOIL PREPARATION - 600mm NOM. DEPTH BEHIND WALL 8. ANTI CLIMB THROW SCREEN MOUNTED TO MCO BARRIER 9. PORTAL FACADE. COMPOSITE METAL CLADDING 10. TUNNEL LINING PANELS PORTAL ELEVATION Figure Elevation - Concord Road Interchange - Tunnel portal - 96 WESTCONNEX M4 EAST Urban Design and Landscape Plan

25 RIGHT TURN R2-6(R) RIGHT TURN R2-6(R) 750 N Tunnel portals - Wattle Street Interchange The following drawings are included within this section: Detail plan - Wattle Street Interchange - Eastbound Exit Portal Elevation - Wattle Street Interchange - Eastbound Exit Portal - Detail plan - Wattle Street Interchange - Westbound Exit KEY PLAN - EASTBOUND EXIT PORTAL Portal 0 Elevation - Wattle Street Interchange - Westbound Exit Portal NO N NO KEY PLAN - EASTBOUND EXIT PORTAL 0 - ROAD FURNITURE TCS POST TCS PIT LOCATION LIGHT POLE PEDESTRIAN FENCE PORTAL ELEMENTS PORTAL FACADE PANEL THROW SCREEN PANEL SOIL PREPARATION MASSED PLANTING TURF DRAINAGE PROPOSED STORMWATER PIT WATTLE STREET EASTBOUND RAMSAY STREET THROW SCREEN PANELS PORTAL WALL CONTROL LINE M1SO M4 EAST EASTBOUND EXIT RAMP TO WATTLE STREET PORTAL FACADE. COMPOSITE METAL CLADDING ON STEEL FRAMING. COLOUR: BLACK 3 ALES AT A3 SIZE DRAWING m WATTLE STREET WESTBOUND 1 : 2000 FULL SIZE A m PLAN - EASTBOUND EXIT PORTAL - 1 : 200 FULL SIZE A3 Figure Detail plan - Wattle Street Interchange - Eastbound exit portal 97

26 INDICATIVE TRAFFIC SIGNAL WITH PEDESTRIAN CROSSING 2. INDICATIVE TRAFFIC SIGNAL WITH PEDESTRIAN CROSSING AND DIRECTIONAL SIGNAGE 3. FOOTPATH BEHIND 4. MCO BARRIER 5. THROW SCREEN 6. PORTAL FACADE COMPOSITE METAL CLADDING ON SUB FRAME 7. DIVE LINING. COMPOSITE METAL CLADDING WITH FEATURE LIGHTING REBATES ON SUB FRAME PORTAL ELEVATION - EASTBOUND EXIT PORTAL 1:100 Figure Elevation - Wattle Street Interchange - Eastbound exit portal - 1: WESTCONNEX M4 EAST Urban Design and Landscape Plan

27 RIGHT TURN R2-6(R) ROAD FURNITURE N NO TCS POST NON-FRANGIBLE SIGN SIGNPOST TCS PIT LOCATION LIGHT POLE PEDESTRIAN FENCE PORTAL ELEMENTS VMS UNIT PORTAL FACADE PANEL - KEY PLAN - WESTBOUND ENTRY PORTAL 0 THROW SCREEN PANEL ACCESS GATE LOCATION. SUBJECT TO FUTURE DETAIL SOIL PREPARATION MASSED PLANTING TURF WATTLE STREET WESTBOUND DRAINAGE PROPOSED STORMWATER PIT CONTROL LINE M4QO 1300 RAMSAY STREET PORTAL WALL THROW SCREEN PANELS VMS ACCESS GANTRY REFER LOT : VMS PORTAL FACADE. COMPOSITE METAL CLADDING ON STEEL FRAMING. COLOUR: BLACK M4 EAST WESTBOUND EXIT RAMP FROM WATTLE STREET MCO BARRIER CONTROL LINE M1TO CONTROL LINE MWTO 150 M4R0 FINAL SIGNPOST LOCATION SUBJECT TO COORDINATION WITH DESIGN TEAM m 1 : 2000 FULL SIZE A3 INDICATIVE ACCESS GATE LOCATION. TO FUTURE DETAIL m 1 : 200 FULL SIZE A3 PLAN - WESTBOUND ENTRY PORTAL - Figure Detail plan - Wattle Street Interchange - Westbound exit portal 99

28 DIRECTIONAL SIGNAGE 2. INDICATIVE TRAFFIC SIGNAL WITH PEDESTRIAN CROSSING AND DIRECTIONAL SIGNAGE 3. TRAFFIC LANTERN 4. PATH 5. MCO BARRIER 6. ANTI CLIMB THROW SCREEN SDI14504.JPG 7. PORTAL FACADE COMPOSITE METAL CLADDING ON SUB FRAME 8. DIVE LINING. COMPOSITE METAL CLADDING WITH FEATURE LIGHTING REBATES ON SUB FRAME 9. VMS 10. OVERHEIGHT PROTECTION BEAM DIRECTIONAL SIGNAGE 2. INDICATIVE TRAFFIC SIGNAL WITH PEDESTRIAN CROSSING AND DIRECTIONAL SIGNAGE 3. TRAFFIC LANTERN 4. PATH 5. MCO BARRIER 6. ANTI CLIMB THROW SCREEN 7. PORTAL FACADE COMPOSITE METAL CLADDING ON SUB FRAME Figure Elevation - Wattle Street Interchange - Eastbound entry portal - 1: WESTCONNEX M4 EAST Urban Design and Landscape Plan

29 DIVE LINING PANEL - TYPE 'B' COMPOSITE METAL CLADDING WITH FEATURE LIGHTING PORTAL FACADE. REBATES ON SUB FRAME. REFER DESIGN LOT UPSTAND PORTAL WALL COMPOSITE METAL CLADDING ON SUB FRAME. REFER DESIGN EASTBOUND DIVE STRUCTURE WALL 'D' REFER DESIGN LOT CUT AND COVER REFER DESIGN LOT COLOUR: BLACK. REFER TO DESIGN LOT LOT PORTAL WALL 800 WIDE ACCESS PATH REFER DESIGN LOT WESTBOUND DIVE STRUCTURE 3 WALL E REFER DESIGN LOT FROM PARRAMATTA TO SYDNEY ROAD FURNITURE LIGHT POLE PARRAMATTA ROAD EASTBOUND N PORTAL ELEMENTS VMS UNIT PORTAL FACADE PANEL ACCESS GATE LOCATION. SUBJECT TO FUTURE DETAIL THROW SCREEN - TBC CONTROL LINE M1L0 M4 EAST EASTBOUND EXIT RAMP TO PARRAMATTA ROAD 306 WALL B SOIL PREPARATION MASSED PLANTING TURF DRAINAGE PROPOSED STORMWATER PIT THROW SCREEN UPSTAND WALL REFER DESIGN LOT MAINTENANCE MAINTENANCE ACCESS GATES MAINTENANCE ACCESS PATH ACCESS GATE PORTAL FACADE. COMPOSITE METAL CLADDING M4 EAST WESTBOUND ON STEEL FRAMING. MAINTENANCE COLOUR : BLACK ACCESS PATH REFER DESIGN LOT VMS Tunnel portals - Parramatta Road Interchange 3 ASPECT LANTERN REFER DESIGN LOT PRECAST PORTAL WALL REFER DESIGN LOT ENTRY RAMP FROM PARRAMATTA ROAD CONTROL LINE MWl1 The following drawings are included within this section: Detail plan - Parramatta Road Interchange - Tunnel Portals WESTBOUND PARRAMATTA ROAD THROW SCREEN UPSTAND WALL REFER DESIGN LOT Elevation - Parramatta Road Interchange - Eastbound dive wall 4m 1 : 200 FULL SIZE A3 Figure Detail plan - Parramatta Road Interchange - Tunnel portals

30 1. PERMANENT GROUND ANCHOR 2. DIVE LINING WITH INTEGRATED LIGHTING REBATES - PANEL TYPE B COMPOSITE METAL CLADDING ON SUB FRAME. 3. VMS 4. PORTAL FACADE. COMPOSITE METAL CLADDING ON SUB FRAME 5. TRAFFIC LANTERN ANTI CLIMB THROW SCREEN 7. PRECAST CONCRETE NIB 8. SHADOW LINE P1 SOIL PREPARATION 10. EXCAVATED DEPTH M4E EASTBOUND EXIT RAMP FROM M4 WIDENING TO M4 WEST MOTORWAY RECIRCULATION PREVENTION WALL 12. TUNNEL LINING PANELS 13. VEHICLE ENVELOPE 14. UNDERSIDE OF OVERHEIGHT BARRIER M4E WESTBOUND EXIT RAMP M4E EASTBOUND ENTRY RAMP PORTAL ELEVATION - WESTBOUND ENTRY PORTAL 1:100 Figure Elevation - Parramatta Road Interchange - Eastbound dive wall 1 WESTCONNEX M4 EAST Urban Design and Landscape Plan

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32 SECTION 4 TUNNEL 104 WESTCONNEX M4 EAST Urban Design and Landscape Plan