Application of inclined big-diameter jet grouting for urban tunnel construction in Vietnam
This paper introduces the inclined big-diameter jet-grouted column (iBDJ) technique that was recently applied with success in Hanoi Metro Line No3 project in Vietnam. Authors Hanh Quang Le, Phong Ngoc Do. https://onlinelibrary.wiley.com/doi/abs/10.1002/geot.202300009Vietnam spend over 200 mln USD to upgrade weak bridges, tunnels
The Vietnam Railways Corporation (VNR) has proposed the Ministry of Transport allocate a...s to increase the capacity of trains and ensure traffic safety. https://en.vietnamplus.vn/railway-sector-expects...Reply on topic: Tunnel construction completes on high-speed railway to China-Vietnam border
China-Vietnam high-speed railway's tunnel construction completed at border https://news.cgtn.com/news/2021-11-10/China-Vietnam-high-speed-railway-s-final-tunnel-completed-154wiCZfzm8/index.htmlReply on topic: Tunnel construction completes on high-speed railway to China-Vietnam border
China’s first high-speed railway connecting port bordering Vietnam cuts through all tunnels https://www.globaltimes.cn/page/202111/1238586.shtmlTunnel construction completes on high-speed railway to China-Vietnam border
https://www.youtube.com/watch?v=t369sTP5vBE The 46.9-km railway will link the cities of Fangchenggang and Dongxing, both in Guangxi Zhuang Autonomous Region. It has a total of eight tunnels. http://www.china.org.cn/world/2021-11/09/content_77862044.htmReply on topic: Nhổn - Hà Nội tunnel boring in 2021 January-March start
...he tunnel and underground stations, according to the GI. https://en.vietnamplus.vn/violations-found-at-elevated-railway-project-in-hanoi/191155.vnp #Nhon #Hanoi #Vietnam
cover tunnel photo by: Matt Brown from London, England / CC BY
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