Research of Xiangjiang Camp Road Underwater Tunnel Minimum Cover Thickness

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Abstract:

The minimum rock cover thickness is the most important design parameters affecting cost and safety of the tunnel. Designing underwater tunnel need think project cost and risk and other factors to determine a reasonable minimum tunnel cover thickness. Under the actual conditions of Xiangjiang River Camp Road Tunnel, according to the current domestic and foreign common method for determining the minimum depth of underwater tunnel will not be able to meet the conditions surrounding the wiring, and it is difficult to play tunnels traffic relief function, while based on the Perform thorough research and theoretical analysis, putting forward the underwater tunnel determination method which is based on the engineering control measures.

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1653-1656

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January 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] Yang jia-ling, Qiu xiang-Bo, Chen wei-zhong et al. Channel Tunnel and the minimum rock cover problem [J] Rock Mechanics and Engineering, 2003, 22 (s1) ​​: 2132-2137.

Google Scholar

[2] Yang zhi-fa, Shang yan-jun, Liu ying. Research on geotechnical engineering analogy method [J] Journal of Engineering Geology, 1997, 5 (4): 299-305.

Google Scholar

[3] Hu zheng-cai, Yu hui. Study Norway tunnel project [J]. World tunnels, 1995 (2): 68 -76.

Google Scholar

[4] Liu Song. Explore the mine tunnel construction method minimum depth [J] Tunnel Construction, 2003, 23 (3): 4-6.

Google Scholar

[5] Palmstrom A. The Challenge of Subsea Tunneling [J]. Tunneling and Underground Space Technology, 1994, 9(2): 145-150.

Google Scholar

[6] Lu Ming, Grov E, Nilsen B et al. Experience undersea tunnel in Norway [J]. Rock Mechanics and Engineering, 2005 (23): 4219-4225.

Google Scholar

[7] Einar Broch etr. Support of Large Rock Caverns in Norway [J]. Tunneling and Underground Space Technology, 1996, 11 (1): 11-19.

DOI: 10.1016/0886-7798(96)00046-6

Google Scholar

[8] Xu Ji-yuan. Sea of ​​tunnel in Japan [J] tunnel Renditions, 1990 (5): 54-56.

Google Scholar

[9] Kitamura A. Technical Development for the Seikan Tunnel [J], Tunneling and Underground Space Technology, 1986(1): 431-450.

Google Scholar

[10] Wu xiong, Yu qing-chun, Wang xiao-gang. Study of surface coal mining under water [J]. Rock Mechanics and Engineering, 2006, 5(25): 1029-1036.

Google Scholar

[11] Deng Xiang-yue, Han Ming-xin, Meng Bin. Discussed Coal Pillar waterproof design principles and calculation methods [J]. Coal technology, 2006 (6): 30 -35.

Google Scholar