Pressemitteilung: China’s Largest-Diameter TBM Begins Drilling Yangtze River Tunnel
China’s largest-diameter tunnel boring machine (TBM) “Cangyuan”, developed by CCCC Tianhe Mechanical Equipment Manufacturing Co., Ltd., began excavation for the Haitai Yangtze River Tunnel on August 11, marking a new breakthrough in China’s tunnel construction and large-scale engineering equipment. The 39.07-kilometer tunnel, linking Haimen District in Nantong and Taicang in Suzhou, includes a 9,327-meter shield tunnel with a 16.66-meter diameter and maximum water pressure of 0.75 MPa, making it the world’s longest underwater highway shield tunnel. (....)
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Quelle: State-owned Assets Supervision and Administration Commission of the State Council - People’s Republic of China
Stichwörter: State-owned Assets Supervision and Administration Commission of the State Council - People’s Republic of China, Jangtze River Tunnel, 39.07-kilometer tunnel, China’s Largest-Diameter tunnel boring machine (TBM), “Cangyuan”, Begin of Drilling
