Tuesday, 3 October 2017

Havelock Excavation (IV)

Excavation works are nearing the formation level beneath the S7 level and should complete by the end of the year. The excavation works for entrance D have also commenced, the last of the 5 entrances to be constructed.


Havelock Station fully strutted down to the formation level in preparations for the bottom-up construction

Monday, 2 October 2017

Great World Cast (III)

Excavation works have reached the formation level and the first zone of the station's underplatform level is being prepared for casting. Casting of the internal structure and external walls will proceed from here.

The first drives of both TBM S-945 & S-946 have completed and the replacement TBM shields have arrived at the site of both launch shafts in preparations for the relaunch.


T220 Great World station

Sunday, 1 October 2017

Orchard Cast (IV)

The concourse and platform slabs of the station have been completed, and works on the lowest platform link level which will connect to the NSL station are in progress. Excavation works have completed at entrance B, and the roof structure of the cripple siding tunnel is mostly completed. Bored tunnel works from the 2nd drive are 75% completed with completion due next month, and the Stage 7 TD for the final stretch of underpass bored piling & excavation works to entrance C beneath Paterson Road is being prepared for implementation in the next quarter.





Orchard Station & Cripple Siding C&C tunnel site