Pune Metro achieves first underground tunnel breakthrough. The tunnelboringmachine (TBM) S78 “Mutha” which is being oper...chieved the first breakthrough of 200m tunnel within 25 days of work.
http...derground-tunnel-breakthrough/
#India #tunnels
Hello this information updated no more?
https://tunnelcontact.com/pages/view/1763/tunnel-boring-machine-tbm-cutter-head-y-parts-a-guide-to-buying-tbm-cutters-and-cutter-support-parts
Under wraps: #Sydney's first rail #tunnel dug beneath harbour.
The giant tunnelboringmachine named Kathleen has completed digging the first rail tunnel under Sydney Harbour for a new metro trai...-harbour-20191121-p53cs3.html
#Australia #tunnelling #tunnels
Ampang Park MRT station TunnelBoringMachine breakthrough
https://www.thestar.com.my/news/nation/2019/11/09/tunnel-breakthrough-at-ampang-park-mrt-station
When the first Severomuysky Tunnel in Siberia was bored, the name...s later the second Severomuysky Tunnel is bored. The name of the cou....
One thing did not change. The tunnelboringmachine brand used. It's a Robbins
*...bms-to-bore-second-severomuysky-tunnel/
The Ministry of Public Security say the giant sinkhole was not caused by tunnelboringmachine for Guangzhou Metro Line 11’ construction.
http://www.thatsmags.com/china/post/30192/watch-massive-sinkhole-opens-up-on-road-in-guangzhou
Minger Construction's #custom build tunnelboringmachine gets on with the tunneling under Bascom Hill, #Minnesota
https://news.wisc.edu/tunneling-under-bascom-hill/
#customMachinery
Foundation stone for #Nepal dam, powerhouse of Bheri-Babai laid
Th...ai River for irrigation purpose through a 12.2-kilometer #tunnel. Tunnel digging work has already been completed by using a tunnelboringmachine (#TBM). #China Overseas Engin...
...and’s largest ever wastewater tunnel, that will run between Wester...tewater Treatment Plant.
The tunnel will be excavated with a 5.45...arth Pressure Balanced TunnelBoringMachine (EPB TBM) provided by Herren...The internal diameter of the tunnel will be 4.5 meters, high enoug...
Kolkata's East-West Metro authorities have revised the alig...and almost doubled the distance between the two tunnels for burrowing safely through...erilous cave-in zone. The gap between the first tunnel -boringmachine (TBM), Chundee, and its twin...