eglinton & mount pleasant construction liaison committee - november 2017
TRANSCRIPT
EGLINTON CROSSTOWNEglinton-Mount Pleasant Construction Liaison CommitteeNovember 14, 2017
2
Agenda
• Eglinton Station Update
• Mount Pleasant Station Update
3
Eglinton Station Update
4
Eglinton Station Updates
Ongoing
• Early morning deliveries
• Shoring stage 1
• THESL 2B – Hillsdale (partially complete), Yonge (ongoing)
Upcoming
• Shoring stage 2
• THESL 2A
• Water site service connections
5
Shoring Stage 1 – Ongoing
6
Shoring Phase 2 – Upcoming
7
THESL Relocation 2B
8
THESL Relocation 2A
9
Construction Progress Picture
ROAD DECKING INSTALLATION AT DUPLEX
AND EGLINTON
10
Mount Pleasant Station Update
11
Mount Pleasant Station Construction Update
ACTIVITY LOCATION APPROXIMATE DURATION
NOVEMBER – DECEMBER 2017
Support of Excavation (Piling)
• NE sidewalk closure North side of Eglinton Ave E Ongoing into January 2018
Hydro Vault ConstructionSoutheast corner of Eglinton Ave E and Mt. Pleasant Rd
One (1) week remaining
Watermain Service Work
• Overnight water shut-off (Nov 22)North side of Eglinton Ave E Beginning the week of November 13
Launch Shaft Construction
• Taunton Rd closure at Eglinton Ave ETaunton Rd at Eglinton Ave E Ongoing until early February 2018
Sewer Relocation
• NE sidewalk closureSecondary Entrance As early as November 30 for one (1) week
JANUARY 2018
Receiving Shaft ConstructionSouth side of Eglinton Ave E, east of Brownlow Ave
Week of January 8 until early March 2018
Tunneling and Storm Sewer Installation South side of Eglinton Ave E Week of January 8 for three (3) weeks
12
Current Construction Staging
Began October 2017
HYDRO VAULT WORK
LAUNCH SHAFT
13
Upcoming Construction Staging
Beginning as early as mid-November 2017 until January 2018
RECEIVING SHAFT
(STARTING JAN 2018)
LAUNCH SHAFT
NE SIDEWALK CLOSURE
Storm Sewer Installation
• Launch Shaft (at Taunton Road):
Began October 2017 until approximately early February 2018
• Receiving Shaft (east of Brownlow Avenue):
Beginning the week of January 8 until approximately early March 2018
• Tunneling and Storm Sewer Installation (24/7):
Beginning January 8 for approximately three (3) weeks
Support-in-Place (SIP) – Toronto Hydro
• SIP is an alternative method to relocating utility infrastructure, whereby hydro infrastructure is temporarily supported using concrete encasement and steel beams
• Advantage of SIP is reduced impact to road users and pedestrians as well as less power interruptions for properties in the vicinity of the future station
• The SIP method will be used at Mount Pleasant during the shallow excavation periods
16
Mount Pleasant Station Concept Aerial View
Main Entrance
Secondary Entrance
*60% rendering
17
Mount Pleasant Station Main Entrance
*60% rendering
18
Mount Pleasant Station Secondary Entrance
*60% rendering
Mount Pleasant Station Construction Progress
19
WATERMAIN SERVICE WORK
LAUNCH SHAFT CONSTRUCTION
INSTRUMENT INSTALLATION