China invents a new tunneling machine: The Boring and Blasting Machine (TBBM)
Tsinghua University and China Railway Science and Industry Grou...SIC) have jointly developed a new tunneling machine. The new Tunnel Boring and Blasting Machine (TBBM) can deploy boring and drill & blast techniqu...ns. Tsinghua University and China Railway Science and Industry Gr...China invents a new tunneling machine: The Boring and Blasting Machine (TBBM)
Tsinghua University and China Railway Science and Industry Grou...SIC) have jointly developed a new tunneling machine. The new Tunnel Boring and Blasting Machine (TBBM) can deploy boring and drill & blast techniqu...ns. Tsinghua University and China Railway Science and Industry Gr...High Wear Resistance Carbide Shield Cutter for Tunnel Boring Machine
High Wear Resistance Carbide Shield Cutter for Tunnel Boring Machine Jinan Xinyu Cemented Carbide Co., Ltd. https://jinanxinyu.en.made-in-china.com/product/pXAnDJfvjRYr/China-High-Wear-Resistance-Carbide-Shield-Cutter-for-Tunnel-Boring-Machine.htmlCREG Φ15.8m Slurry Tunnel Boring Machine boring for Chunfeng Tunnel in Shenzhen
...15.8 Meter Diameter Slurry Tunnel boring machine supplied by China Railway Engineering Equipment...Ltd. (CREG) is bore Chunfeng Tunnel. It is the first bi-directional four-lane highway tunnel in Shenzhen, China, with two decks within one tun...
cover tunnel photo by: Matt Brown from London, England / CC BY
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