The diaphragm wall of the Orchard Boulevard station has been completed and the installation of rebar for the subsequent casting of the plenum roof begins at the station box.
Thursday, 7 April 2016
Stevens - TBM Launch
The final 4 NFM slurry TBMs have been lowered for the T216 project. TBM 1 will commence excavation on the Changi bound tunnel from Mount Pleasant to Stevens by the end of the month, while TBM 2 drive the Woodlands bound tunnel from the Dalvey shaft to Napier from next month. Sewer diversion and JGP works are concurrently taking place with the continuation of the diaphragm wall works at the Stevens station.
| Assembly of TBM 1 and TBM 3 at LS10 (Mount Pleasant) |
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