Tuesday, 31 January 2017

January Tunnel Progress

The 36th and third last TBM for the line was lowered down the Great World launch shaft earlier this month, with several more bored tunnels having been completed since.


TEL1&2 Tunnel Chart, January 2017
TEL3 Tunnel Chart, January 2017

Saturday, 31 December 2016

Gardens By The Bay Cast

Casting of the base slab is progressing at the station box. The base slab is completed at Entrance C, and excavation of the adjacent subway has started. Initial drive of the TBM is presumably completed.


Gardens By The Bay Station

Friday, 30 December 2016

Marina South Cast

Excavation works for the station are nearing completion and falsework is visible at the center zone for the subsequent casting of the concourse level, while rebar installation for the cut and cover tunnel base slab is being done. Launching of the TBM is hindered most likely by the surface ground improvement works, making this the last project to commence any bored tunnel works.


Excavation works at the concourse level at GL10-15