ISSN 2096-4498
CN 44-1745/U
Tunnel Construction ›› 2015, Vol. 35 ›› Issue (9): 914-919.DOI: 10.3973/j.issn.1672-741X.2015.09.009
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DENG Jianlin
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Abstract:
Shenjiamen port subsea tunnel is the first subsea passenger tunnel in mainland China built by immersed tube method. In the paper, the influence of the waves and tides on the construction of the subsea tunnel is presented, proper tube towing method and proper tube sinking method are selected on basis of mechanical calculations and analysis, proper construction window time is determined, and the key points in the towing, sinking, connection and backfilling of the tubes are analyzed. In the end, the tunnel has been completed successfully.
Key words: immersed tube tunnel, towing, sinking, construction control technology
CLC Number:
U 459.5
DENG Jianlin. Control Technology for Towing and Sinking of Immersed Tubes: Case Study on Shenjiamen Port Subsea Tunnel[J]. Tunnel Construction, 2015, 35(9): 914-919.
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