Water Inrush Risk Evaluation into the Tanjiaba Tunnel

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Abstract:

The Tanjiaba tunnel lies in Hurongxi highway in Hubei Province. There are some middle karstified soluble rocks and a fish pool above the tunnel. To avoid the disaster of water inrush into the tunnel, risk evaluation is necessary to guide the construction. Fuzzy mathematics model is put forward to distinguish potentially dangerous parts along the tunnel. Use the fuzzy mathematics model differentiated the tunnel into 4 ranks of dangerous parts according to risk index. It is applied in the Tanjiaba tunnel and practice approves that the model are useful.

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1288-1292

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July 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] Einstein H. H., Viek S. G., Geologic model for a tunnel model[C]. Proceedings of Rapid excavation and tunneling conference. 1974, pp.1701-1720.

Google Scholar

[2] Einstein H.H., Risk and risk analysis in rock engineering[J], Tunnelling and Underground Space Technology, 1996, Vol. 11, no. 2, pp.141-155.

DOI: 10.1016/0886-7798(96)00014-4

Google Scholar

[3] D. R. S. van Hasselt, V. Hentschel, M. Hutteman, et al, Amsterdam's North/South Metroline [J], Tunnelling and Underground Space Technology, 1999, Vol. 14, No. 2, pp.191-210.

DOI: 10.1016/s0886-7798(99)00033-4

Google Scholar

[4] B. Nilsen, A. palmstrom, H . Stille, Quality control of a sub-sea tunnel project in complex ground conditions[J]. Challenges for the 21st century, 1992, pp.137-145.

Google Scholar

[5] Heinz Duddeck, Challenges to Tunnelling Engineers[J], Tunnelling and Underground Space Technology, 1996, 11(l), pp.5-10.

DOI: 10.1016/0886-7798(96)84164-2

Google Scholar

[6] Reilly. J and J. Brown, Management and control of cost and risk for tunneling and infrastructure projects[C], Proceedings of the 30th ITA-AITES World Tunnel Congress, 22-27 May 2004, Singapore.

Google Scholar

[7] YANG Jianping, DU Duanfu, Fuzzy Analysis Approach to Project Risk[J], Journal of Beijing University of Aeronautics and Astronautic, 1998, Vol. 24, No. 1, pp.71-74. (in Chinese).

Google Scholar

[8] BAI Ming-zhou, XU Zhao-yi, WANG Lian-jun, et al, Study on Water Outburst Geological Disaster of Tunnel Construction at Complicated Karst Zone, China safety Science Journal, 2006, Vol. 16, No. 1, pp.114-118. (in Chinese).

Google Scholar