The rectangular CREG TBM has been launched at the Havelock station. Piling work continues for the station box.
Segment fabrication yard |
Jacking mechanism at the back of the shaft which will push the installed concrete rings and the TBM as it advances |
Lowering of the TBM mid-February |
TBM launch ceremony on February 29 |
Jet grouting pile taking place along the tunnel alignment beneath the diverted Havelock Road |
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