Excavation, Moving Forward All the Way - The Beginning and End of China's Shield Tunneling Machine Moving towards the World
Produced by Deep Pupil StudioInterviewer: Our reporter Jiao YangPlanner: Liu Li and Li KunOver the past 20 years, the independently innovative Chinese shield tunneling machine has achieved a perfect comeback from stumbling to advancing all the way, and then entering the world's advanced ranks. There are more and more varieties of shield tunneling machines in China, with more powerful functions, and they are becoming a best-selling "new domestic product" overseas...
The main bearing of the world's largest shield tunneling machine independently developed by China is offline
Source: People's Daily Weibo Replay suspend 00:07 / 00:49 direct seeding 00:00 Enter full screen 0 Click and hold to drag videos The main bearing of the world's largest shield tunneling machine, developed independently by China, is offline. The bearing is a "big iron ring" with a diameter of 8...
Start shield tunneling for the longest underwater road tunnel
On June 30th, workers monitored and maintained the operation of the shield tunneling machine in the service tunnel.The reporter learned from China Railway Construction Corporation Co...