China Tunnel Technology: Wear performance of modified H-13 and H418E steels for TBM disc cutter ring
Wear performance of modified H-13 and H418E steels for TBM disc c...University, Changsha 410083, China b CRRC Zhuzhou Institute Co., Ltd, Zhuzhou 412000, China...oup Co., Ltd, Zhuzhou 412000, China https://www.sciencedirect.com/science/article/abs...Reply on topic: Has China just finalised the world’s first hyperloop destinations?
https://www.scmp.com/news/china/science/article/3217912/has-china-just-finalised-worlds-first-hyperloop-destinationsReply on topic: China-Nepal rail link may go through protected Himalayan park
https://www.scmp.com/news/china/science/article/3138814/china-nepal-rail-link-may-go-through-protected-himalayan-park
cover tunnel photo by: Matt Brown from London, England / CC BY
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