Bulk excavation works continue at the Gardens By The Bay station.
Sunday 26 June 2016
Saturday 25 June 2016
Marina South Excavation (III)
Friday 24 June 2016
Marina Bay Cast
RC works for the concourse slab are in progress at the Marina Bay station, while piling works commence for the interchange linkway to the North South Line. Sheares Avenue have opened between Maxwell Road and Central Boulevard, providing an interim linkage within the restricted zone of the CBD. The permanent road will be realigned towards the end of the project, and will be served by Entrance B and 2 ventilation buildings under the TEL project.
Opening of Sheares Avenue by the T226 team |
Thursday 23 June 2016
Shenton Way Cast
Excavation of LS3 have commenced within the Shenton Way station, of which the bored pile works are still progressing. The roof slab is being prepared for sequential casting and rebar installation is in progress. TBM 2 has commenced its initial drive at LS4 following the commencement of tunnelling works earlier this month.
Top-down view of the station box with its roof slab progressively being constructed concurrent with the bored pile foundation works |
Wednesday 22 June 2016
Maxwell D-walls (VI)
Tuesday 21 June 2016
Outram Park Cast (II)
Monday 20 June 2016
Havelock Diverts
The second traffic diversion along Zion road for the secant bored pile works along the Havelock station has been implemented. The final stretch of SBP construction along the east side of the station is underway. A second diversion along Havelock Road has also taken place for the grouting works along the rectangular TBM drive, which will complete around end-September.
Diversion along Zion Road for the SBP works |
Sunday 19 June 2016
Great World Excavation
Lateral bracing along the first strut layer have commenced along the station box commencing the excavation process. The north launch shaft has reached the formation level and installation of the tunnel eye together with lowering and assembly of the EPBM will take place in the next quarter.
Completion of the diaphragm wall at Great World station and commencement of strutting for bulk excavation |
Saturday 18 June 2016
Orchard Cast
The diaphragm wall works for the station box are about completed and are progressing in full swing along the cut and cover tunnel. The roof slab for the station continues to be poured in stages. A second traffic diversion along Orchard Boulevard has been implemented for the construction of the underground linkway.
Excavation to the reduced level of the roof slab for rebar installation and casting |
Friday 17 June 2016
Orchard Boulevard Reinstatement
Thursday 16 June 2016
Napier Diverts (II)
The final portion of the secant bored pile works are underway at the Napier station following the diversion of the city-bound carriageway along Holland and Napier Road. Tunnelling works has also commenced on the Woodlands bound tunnel to Orchard Boulevard.
3rd traffic diversion implemented at the Napier station |
Wednesday 15 June 2016
Stevens Diverts (II)
The stage 2 traffic diversion was successfully implemented along Stevens road at the beginning of June. The diverted northbound carriageway goes over the complete diaphragm wall panels and roof slab on the west side of the station. More than a third of the 155 diaphragm wall panels for the station perimeter have completed, and works on the diaphragm wall and utility diversions are now being carried out beneath the road.
D-walling works on the south end of the station box following the implementation of the stage 2 traffic diversion |
Tuesday 14 June 2016
Mount Pleasant Excavation (II)
Monday 13 June 2016
Piling at Upper Thomson
Sunday 12 June 2016
Bright Hill Diverts
Secant bored pile works and excavation continues at the Bright Hill station. The project's first TBM was lowered down the south launch shaft for the woodlands bound tunnel towards Upper Thomson earlier this month. Both STPs are in the midst of construction at the 2 launch shafts.
Traffic realignment of Sin Ming Avenue/Walk implemented end-April 2016 |
Saturday 11 June 2016
Friday 10 June 2016
Lentor D-walls (III)
Tuesday 7 June 2016
Tagore
Monday 6 June 2016
Sunday 5 June 2016
Mandai Depot - TBM 3 Breakthroughs
The first Earth Pressure Balance TBM for the line broke through the retrieval point north of Mandai Depot last Saturday, completing the reception tunnel 3 drive from the launch shaft 1 (LS1). This is the fifth bored tunnel to be lined for the line, and is also the shallowest breakthrough point in the MRT construction history due to the unique utilization of TBMs for the construction of the reception tunnels leading to an at-grade depot.
Retrieval of the machine is underway for the subsequent tunnel drives from LS2 to Woodlands South station. Herrenknecht slurry machine S-893, together with TBM 5 for the Changi Bound drive from LS2 to Woodlands station and SBAB to Woodlands South station have completed similarly.
Lowering and installation of cradle for the retrieval of TBM 3 at Mandai Depot |
Saturday 4 June 2016
Woodlands South D-walls (IV)
Friday 3 June 2016
Woodlands Excavation (IV)
Thursday 2 June 2016
Piling at Woodlands North (IV)
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