Sunday, 18 January 2015

Great World D-walls

D-walling continues at the Great World site. A yard of pre-fabricated rebars can be seen to the south face of Yong An Park. The area around the south launch shaft remains the priority of the ERSS works.

Herrenknecht will supply an EPB and Slurry TBM under T220. The decision to procure an EPB TBM for the north drives to the Orchard Cripple Siding has been affirmed despite challenging mixed face conditions expected along the tunnel route. Photos in this update were taken on December 30.


Pre-fabricated rebar yard
Segregation of the PUB and LTA projects. The iconic Great World City is seen in the left background.
Piling works

T2123 Shaft
T2123 Shaft






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