TERRATEC has announced the delivery of a 3.14m Rock EPBM for the Mumbai Sewer Disposal Project (MSDP) Stage-II – PST2…
Author: Tris Thomas
First Broadway Subway TBM completes journey
The first of two 6m diameter Herrenknecht TBMs building Vancouver’s Broadway Subway has made its final breakthrough in its journey at Cypress Street, reaching the shaft of Arbutus…
The Pipe Jacking Association releases updated document
The Pipe Jacking Association has released an update to its document previously entitled ‘Tunnelling & pipejacking guidance for designers’, now…
HS2 final TBM breaks through on Chiltern Tunnels
The second 10.25m diameter Herrenknecht TBM building HS2 under the Chiltern Hills has broken through at the tunnel’s northern portal,…
North East Link 15.6m diameter TBMs take shape
Melbourne’s $11.1bn North East Link is a step closer to tunnelling as segments of the first of the project’s two…
CRCHI reports strong micro tunnel progress
February 7th saw a significant breakthrough achieved on the Bang Pakong-South Bangkok power plant gas transmission pipeline project in Thailand….
Another sinkhole stops work on Sydney M6 Stage 1
March 9th saw another incidence of subsidence at the M6 Stage 1 project in Sydney, following an earlier sinkhole reported…
First of two 10.37m TBMs presented to Brenner JV
Herrenknecht has presented the PORR and MARTI consortium with the first of two Double Shield TBMs that will bore construction…
Final HS2 TBM in the West Midlands starts boring
HS2 has launched the last Herrenknecht TBM to bore tunnels for the new high speed railway in the West Midlands….
Beatrice and Daphne relaunch on Sydney Metro West
Acciona Ferrovial Joint Venture has re-launched TBMs Beatrice and Daphne from the Five Dock Metro Station site as Sydney’s Metro…