Monday, 18 April 2016

Marina South Excavation (II)

Excavation works commences at the cut and cover tunnel, and continues within the Marina South station box. The formation level at the launch shaft has been reached and casting of the base slab is proceeding. An assembled gantry crane accompanied with the delivered CREG earth pressure balance TBM sits adjacent to the shaft surface. 

Marina Boulevard has been decked and realigned for the remaining pipe pile construction.

Commencement of shoring works for the T227 cut and cover tunnels

Pile test

Batching plant

Realigned Marina Boulevard for the ERSS construction beneath the former road

Excavation of the Marina South station

Assembled gantry crane

Delivered TBM next to the launch shaft over the former Central Boulevard

Bored pile and grouting works over the bored tunnel alignment to Marina Bay

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