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Brentcliffe - Victoria Park Construction Liaison Committee Meeting

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The construction liaison committee meeting of Brentcliffe - Victoria Park for June 14, 2018.

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Brentcliffe - Victoria Park Construction Liaison Committee Meeting

  1. 1. CROSSTOWN LRT Construction Liaison Committee Brentcliffe – Victoria Park June 14, 2018
  2. 2. What Are We Building • 15 underground stations and 10 surface stops – 9 km below ground and 10 km above ground • A maintenance and storage facility • A 19-kilometre route separated from regular traffic • Transit communications system • Links to 54 bus routes, three subway stations, GO Transit, and a new UP Express station
  3. 3. How We’re Building: Surface Stops • Sequential road widening will be implemented to allow traffic flow to be maintained during construction. • The track where the trains will run is at the same level of the roadway on concrete pad foundations, approximately 100 meters long. • Example of a Cross Section (Pharmacy Stop) • U-turns are permitted at intersections due to unavailability of mid-block left turns
  4. 4. Unique Design Concepts: Surface Stops •Clean, rectilinear form. Intuitive and easy to use •Transparent, to ensure clear sightlines to the street and to maximize the sense of the security to the passenger •Provides protection from rain/snow and splash from the street Shelter Design
  5. 5. At-Grade Artist Renderings Green Track Medians Renderings are an illustrative example and subject to change
  6. 6. West At-Grade (Brentcliffe Portal to O’Connor Stop) – Activities Completed and Upcoming Completed to Date  Median Removals mid-block completed.  Installation of Temporary Traffic Signals along Eglinton Avenue East  Street furniture removals between Brentcliffe Road and Ionview Road. Ongoing  Subsurface Utility Engineering, as required.  Geotechnical Investigations, as required.  Tree Protection and Removals between Don Avon and Victoria Park Avenue, as required.  Median removal at intersections and bridges ongoing  Dry Utility Relocations between Brentcliffe Road and Birchmount Road Upcoming  Wet Utility Relocations between Don Mills and Victoria Park Road  East Don River Bridge and Wynford Bridge deck rehabilitation
  7. 7. West At-Grade (Brentcliffe Portal to Victoria Park Stop) – Activities Brentcliffe Portal • Support of Excavation completed. Concrete and rebar works ongoing. West At-Grade • Preparatory works continue where necessary • Median Removal works resumed; intersections underway. • Dry utility relocations between Sloane and Victoria Park underway. • Hydro relocations between Brentcliffe and Victoria Park scheduled to begin within the next couple of weeks. • Wet utilities east of Victoria Park scheduled to begin as early as next week. • Wynford Bridge rehabilitation works mobilizing; Celestica and East Don River Bridge works scheduled to begin next week.
  8. 8. Wynford Bridge Rehabilitation: Stage 1 The first step in the rehabilitation process is the installation of work platforms beneath the bridge. Platform installation will be performed in two stages and take approximately two (2) weeks to complete. • Platform installation will take place in two stages, beginning on the west side of Wynford Drive, followed by the east side. • Each stage takes approximately one (1) week to complete. • Traffic on Wynford Drive will be shifted to provide a secure and protected work zone. • Lane closures are required to safely conduct the work. • A minimum of one through lane of traffic in each direction will be maintained.
  9. 9. Wynford Bridge Rehabilitation – Stage 2 • Platform installation will take place in two stages, beginning on the west side of Wynford Drive, followed by the east side. • Each stage takes approximately one (1) week to complete. • Traffic on Wynford Drive will be shifted to provide a secure and protected work zone. • Lane closures are required to safely conduct the work. • A minimum of one through lane of traffic in each direction will be maintained. The first step in the rehabilitation process is the installation of work platforms beneath the bridge. Platform installation will be performed in two stages and take approximately two (2) weeks to complete.
  10. 10. Construction Progress Pictures: Brentcliffe Portal East Portal: pouring invert slab East Portal: Mud slab Areas 7 & 8
  11. 11. How we’re building Science Centre Station Cut and Cover Methodology at Science Centre Station
  12. 12. Science Centre Aerial View (90%) Main Entrance Bus Terminal and Secondary Entrance Renderings are an illustrative example and subject to change
  13. 13. Science Centre West Portal (90%) Located west of Don Mills Road and Eglinton Avenue East intersection Rendering is an illustrative example and subject to change
  14. 14. Science Centre Station East Portal (90%) Located east of Don Mills Road and Eglinton Avenue East intersection Rendering is an illustrative example and subject to change
  15. 15. Science Centre Station– Activities Completed and Upcoming Completed to Date  Piling (part of support of excavation) installation complete for current traffic stage  First tower crane installed within work zone on west side of Don Mills  Work on the East/West Transmission Main (watermain) complete. Ongoing • Hydro relocation and upgrades resumed at Don Mills and Eglinton • Storm connection work underway • Excavation of the Main Station Box underway and piling on the western side of the intersection is complete allowing for traffic decking to start. • Once decking is in place, traffic can be flipped to the next stage, allowing piling to begin on the east side of the intersection. Upcoming  Excavation for main station box in the center of Eglinton Avenue East  Traffic Reconfiguration to Stage 7 to support of excavation work on the east side of the Don Mills and Eglinton Ave East intersection expected to occur mid-late May.
  16. 16. Hydro works at Don Mills and Eglinton Work is expected to begin as soon as early June 13, 2018 and is expected to last for approximately four (4) weeks. Work may occur between the hours of 7:00 AM and 11:00 PM, seven (7) days a week. Updates on works taking place during overnight periods will be communicated separately.
  17. 17. Current Traffic Staging at Don Mills & Eglinton Traffic flip took place late-October and is expected to continue to be in place until approximately late-June 2018
  18. 18. Upcoming Traffic Configuration at Science Centre Station Next stage expected to be implemented late June 2018
  19. 19. TTC Route 34C Detour at Science Centre Station Traffic Reconfiguration late June 2017 TTC bus route 34C will be detoured during this stage due to the left turn restriction from eastbound Eglinton to northbound Don Mills. At Don Mills Road, Route 34C will continue east along Eglinton Avenue then turn right at Ferrand Drive, continue south, turn right at Rochefort Drive, then turn right onto Don Mills Road travelling north until it reaches the temporary northbound stop near the Superstore entrance. The pre-existing TTC Route 34C route will then resume.
  20. 20. Construction Progress Pictures: Science Centre Station Science Centre: West Portal Walls – Rebar Works Science Centre: Traffic Deck at Intersection
  21. 21. Stay up to date
  22. 22. 416-782-8118 or 416-482-7411 24 hours/7days a week www.thecrosstown.ca crosstown@metrolinx.com facebook.com/thecrosstown twitter.com/crosstownTO instagram.com/eglinton_crosstown Crosstown West Office 1848 Eglinton Ave W (at Dufferin) Crosstown East Office 660 Eglinton Ave E (at Bayview) Stay in Touch

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