Overview of the T227 open cut excavation site with T228 & T302 in the background |
TBM components remained in the storage shed (right) for 12 months now with no sign of assembly preparations |
Launch shaft |
Completed concourse slab |
Casting of concourse slab |
Sheet piles being extracted and construction of capping beam and subsequent decking works following the completion of the remaining pipe piles |
Cut and cover tunnel excavation |
Tunnel roof completed along the center portion |
Casting works at Changi bound trackway, tunnel wall and roof |
Casting of wall leading up to the basement roof slab |
Lane reduction at the T227-T228 interface for the drainage diversion construction using sheet piles |
No comments:
Post a Comment
Note: only a member of this blog may post a comment.