Hyderabad: The challenges and experiences encountered during the ongoing Srisailam Left Bank Canal (SLBC) rescue operation are expected to serve as a vital reference for managing similar tunnel ...

Abstract: During tunnel excavation, precise detection of low-velocity anomalies ahead of the tunnel face is crucial for ensuring the smooth construction of the tunnel project. However, current tunnel ...

Union Minister for Railways Ashwini Vaishnaw and Uttarakhand Chief Minister Pushkar Singh Dhami witnessed the “tunnel breakthrough” of tunnel no. 8 on the Rishikesh-Karnaprayag railway in the ...

On a flat, windswept green plain north of Hamburg in the state of Schleswig-Holstein, Germany, a Herrenknecht tunnel boring machine is now 200 meters deep into burrowing under the Elbe River estuary.

Numerous railway tunnels from the 19th and early 20th centuries need to have their tunnel cross-section adapted to current clearance profiles. The Tunnel Enlargement System (TES) developed by ...

A groundbreaking tunnel project beneath the Baltic Sea is set to transform travel between Denmark and Germany, dramatically reducing journey times and strengthening Scandinavia’s connection to ...

Hyderabad: After 58 days of continuous rescue efforts, the operation at the Srisailam Left Bank Canal (SLBC) tunnel has come to a close. Despite the tireless work of 12 specialised agencies, the ...

Experts and advocates with Oil and Water Don’t Mix said they don’t trust the federal government to properly vet Enbridge’s Great Lakes Tunnel Project. Last week, the U.S. Army Corps of Engineers ...

The completed tunnel will slash travel times between Hamburg and Copenhagen A record-breaking tunnel is being built under the Baltic Sea between Denmark and Germany, which will slash travel times ...

The Mumbai-Ahmedabad Bullet train project is progressing steadily in Maharashtra, with major developments taking place at two key sites — the Mumbai station at the Bandra-Kurla Complex (BKC) and the ...

A record-breaking tunnel is being built under the Baltic Sea between Denmark and Germany, which will slash travel times and improve Scandinavia's links with the rest of Europe. Running for 18km ...