Preparations for the heavy lifting works for the lowering of the project's first Herrenknecht TBM is underway now with the arrival of the 1200t Demag mobile crane. Lowering of the TBM will be completed by Christmas and tunnelling works for the Woodlands bound drive to Orchard station should commence around the later part of 1Q17. Excavation works for the station have reached the first basement (roof) level and casting works are underway.
Unveiling of EPBM S-945 and delivery of counterweights for heavy lifting mobilization |
TBM cutterhead, rear and mid shields with the 1200t crane in the background |
Asiagroup Crane Demag AC1000-9 (Photo: Singapore Hydraulic Crane Club) |
RC base slab works for Entrance B & subway |
Rebar works |
Basement roof slab rebar works |
RC works for the excavation pit wall |
Excavation works |
Assembled gantry crane at the south launch shaft |
RC works for the south launch shaft |
GWC entrance |
Lifting of cutterhead on Christmas Eve (Photo: Padraig Higgins) |
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