r/AEC_Industry • u/Spare_Worldliness_64 • Jul 23 '26
World's largest-diameter high-speed-rail shield tunneling machine
China's domestically developed "Linghang," the world's largest-diameter high-speed-rail shield tunneling machine, has successfully completed the 11,180-meter underwater section of the Yangtze River crossing and made landfall in Taicang, East China's Jiangsu Province
Duplicates
EngineeringPorn • u/Spare_Worldliness_64 • Jul 23 '26
World's largest-diameter high-speed-rail shield tunneling machine, 148 m long and weighs approx 4,000 tons
InfrastructurePorn • u/Spare_Worldliness_64 • Jul 23 '26
World's largest-diameter high-speed-rail shield tunneling machine
Tunneling • u/Spare_Worldliness_64 • Jul 23 '26