Singapore Metro Thomson MRT line section T206


Singapore Thomson Metro Line Contract-T206 Project

Contract date :4/2014

Engineering Contractor :Shanghai tunnel engineering co. (Singapore) PTE. Ltd.

TBM supplier:Herrenknecht

Slurry separation equipment models:MTP-650*2          

Filter press models:HAZG500/1600-U*2

The excavation diameter of TBM:6.6m    

Tunneling distance:2354m

Maximum Tunneling speed:4 cm/min

Slurry flow:650m/h (During Tunneling),Feeding flow:600m/h (Bypass type)

Feeding density:1.1t/ m

Slurry density:1.25t/m

Exhaust pipe into the slurry and slurry pipe diameter:DN250