Amidst Heavy Lifting of Debris, Rescuers Swing Between Hope and Despair  https://www.deccanchronicle.com/southern-states/telangana/amidst-heavy-lifting-of-debris-rescuers-swing-between-hope-and-despair-1868241

... soil, rocks, mud, concrete segments, water and TBM debris have filled the tunnel stretch between the 11 km and 13.85 km...

https://www.youtube.com/watch?v=U_xQz8aoTqk Now you know how to pronounce the name of World's number one Tunnel Boring Machine producer!

The students, Md Fahim Bin Munir and Md Apu Bhuiyan, both pursuing a BSc in mechanical engineering, Read in full:https://www.tbsnews.net/economy/corporates/world-university-bangladesh-students-compete-elon-musks-not-boring-competition

It is now clear who will build the new E134 between Røldal and Seljestad The Norwegian Public Roads Administration (Statens vegvesen) has appointed the joint venture Bertelsen & Garpestad and Metrostav Norge to build the new...

Vil du være med å videreutvikle vårt rådgivermiljø innen Vei og tunnel Elektro? Du vil jobbe med store og små samferdselsprosjekter sammen med våre oppdragsgivere og samarbeidspartnere. Det kan nevnes at vi...

Kalpataru Projects International Ltd. (KPIL) – Gulermak JV deployed the Tunnel Boring Machine (TBM) Saraswati at the Rawatpur Metro Station of 8.38 km Line 2, https://metrorailnews.in/tbm-saraswati-starts-tunneling-for-kanpur-metro-line-2/

Numerical simulation method for double shield TBMs crossing weak zones Open access article. Free read. no money. Published: 21 February 2025 Zhiwen Wang State Key Laboratory of Geohazard Prevention and Geoenvironment Protection (Chengdu...

Reports say, a consortium of contractors seem to have dug a 160 meters of the section “Alsos Veikou – Goudi” in the wrong direction, right under a busy city artery in Athens, Elliniko Metro, the company which oversees the...

Hindustan Construction Company Ltd (HCC) and Tata Projects Ltd have secured a Rs 2,191 crore contract from Madhya Pradesh Metro Rail Corporation Ltd (MPMRCL) for the construction of the first underground section...

  Following its 5-mile drive underneath the capital, HS2 lifted Tunnel Boring Machine (TBM) ‘Sushila’ out of the ground at the Green Park Way site in Greenford, West London. The cutterhead, front and middle shield,...

Constructed by Daxi Railway Passenger Special Company of China Railway Taiyuan Bureau Group Co., Ltd. and undertaken by China Railway Third Bureau Group Co., Ltd. http://www.news.cn/local/20250303/69b76e217c8e4f1da239ee560dabafde/c.html

CREG engineers explain on a TBM destined for Italy. https://english.news.cn/20250225/2c81ca11711d464e81d5416313f0d84c/c.html

The Swiss state rail operator and infrastructure manager SBB is going to build a new rail tunnel in Bern. https://www.railfreight.com/railfreight/2025/02/20/sbb-announces-new-rail-tunnel-in-bern-to-boost-capacity-for-freight-and-passengers-alike/

India Today has most interesting reporting on this unfortunate incident. https://www.indiatoday.in/amp/india/telangana/story/poor-planning-contractor-change-cag-report-raised-telangana-tunnel-issue-2691697-2025-03-10

India Today has most interesting reporting on this unfortunate incident. According to India Today, Comptroller and Auditor General of India (CAG) report says “There was no evidence in the records made available to audit regarding the...

I don't want to comment on this. https://www.tribuneindia.com/news/punjab/punjab-man-who-died-in-telangana-tunnel-collapse-was-sole-breadwinner-of-family/

buried under silt at a depth of about 10 feet, https://www.newindianexpress.com/states/telangana/2025/Mar/10/telangana-tunnel-collapse-body-of-tbm-operator-sent-to-native-place-in-punjab-rescue-ops-continue

Two tunnel boring machines (TBMs) constructing the mega Sydney Metro West tunnels have made a smashing entrance 24-metres below the surface at the Clyde Metro junction caverns. This latest milestone means that over 80 per cent of the...

Optimized Decision-Making for Tunnel Boring Machine Control Parameters Home Rock Mechanics and Rock Engineering Published: 17 February 2025 Zhenliang Zhou Key Laboratory for Urban Underground Engineering of the Ministry of Education,...