Assembly works for the Herrenkencht TBM have commenced at the Napier launch shaft with the both shields lowered down over the last past 2 days. Dual drives will be performed by the TBM for the twin tunnels to Orchard Boulevard, with the lower Woodlands bound tunnel to commence first by the end of this quarter.
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| Cutterhead and assembly of the heavy-lifting Terex crane in the background |
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| Settlement survey prior to the heavy lifting |
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| Lifting of the tail shield on Feb 4 |
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| Lifting of the front shield on Feb 5 |
Photo credits: Mahesh Shelke, David Min, Jay
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