The Rishikesh-Karanprayag rail line in Uttarakhand makes rapid progress in tunnel boring, reported as one of the fastest globally. Using a Single Shield TBM, RVNL completed a 14.58-km tunnel at an ...

Blockbuster The Tunnel by director Bui Thac Chuyen has taken Vietnam’s box office by storm, earning VND 127 billion (approximately USD 5 million) just 10 days after its release, far outpacing newly ...

Such progress also means that the China-developed, 148-meter-long shield machine, is coming closer to the zone with the ...

The world's largest shield machine for railway construction, a tunneling device with a diameter of 15.4 meters, reached the middle point of the tunnel's underwater section on April 16, marking a ...

Wayne recommends double-walled heat-shrink tubing. This type of heat shrink includes an inner lining of hot melt glue with ...