Friday, 15 November 2013

TKK - BTN tunnelling progress

Some updates on the way home, S-604 (BP bound) is now below Crown Centre, at ~290 rings, approximately halfway done with its drive to Botanic Gardens from TKK. S-605 (EP bound) has resumed churning and the monitoring team (with their quarters under the coloured umbrella) has moved over to to the canal side. This machine will later on dive under the canal to avoid the underpass foundations. 605 is now at about 40 rings. I expect the temporary road diversion to be reinstated by the end of this year.

S-604 at Crown Centre
S-605 resumed tunnelling, launch shaft at TKK in the left background
S-604 in blue and S-605 in green

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