Deep Tunnel Sewerage System Phase 2 in Singapore
Slurry Tunneling in Singapore
Bentonite mud for the Deep Tunnel Sewerage Systems in Singapore
After more than a year of supplying bentonite slurry to the project, we are happy to celebrate the final breakthrough in the T07 project of the Deep Tunnel Sewerage Systems Phase 2. The new sewerage tunnel marks a transformative initiative for the Singapore. The state-of-the-art Tunnel Boring Machine with a remarkable 7.56 meters in diameter carved its way through a challenging 6.8 kilometers of the Jurong Foundation.
The successful completion of this extensive journey shows our dedication as a trustful bentonite supplier in Singapore. It also is the result of the remarkable collaboration with our customer, as their expertise and synergy with our team ensured that each stage of the project was executed with efficiency.
Project Responsibilities
9 shafts, 4 x TBM
Shield drive Ø 7.5m, L=6,871m
Shield drive Ø 4.85m, L=5,071m
Project Challenges
Drilling in great depth and through a demanding geology of Jurong Foundation and limestone, mudstones and sandstones
Delivered Drilling Fluid Products
TIXOBENT SQ
An activated bentonite with highly thixotropic behavior, specifically developed for deep foundation works, tunneling or drilling applications.