中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

Journal of Chongqing Jiaotong University(Natural Science) ›› 2012, Vol. 31 ›› Issue (5): 944-947.DOI: 10.3969/j.issn.1674-0696.2012.05.07

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Model Study of Risk Assessment about Water Bursting and Mud Gushing in Tunnel

Weng Qineng1,Wu Bingqi2,Xiang Shuai2,Li Biao2,Zeng Longquan2   

  1. 1.Institute of Geotechnical Engineering,Chongqing Jiaotong University,Chongqing 400074,China; 2.School of Civil Engineering & Architecture,Chongqing Jiaotong University,Chongqing 400074,China
  • Received:2011-12-29 Revised:2011-12-22 Online:2012-10-15 Published:2015-01-22

隧道涌水突泥风险评价模型研究

翁其能1,吴秉其2,向帅2,李彪2,曾龙全2   

  1. 1.重庆交通大学岩土工程研究所,重庆400074; 2.重庆交通大学土木建筑学院,重庆400074
  • 作者简介:翁其能(1976—),男,四川安岳人,副教授,博士研究生,主要从事岩土工程和地下工程方面的研究。E-mail:wubingqi2010@163.com。

Abstract: This article combines the way of hierarchy analysis with fuzzy comprehensive evaluation to establish the risk assessment model of water bursting and mud gushing.By the way of quantization and fuzzy comprehensive evaluation,the model of risk assessment in water bursting and mud gushing will be put out.Then this model will be applied in the tunnel of Tie Fengshan to have a clear definition about risk level in water bursting and mud gushing under specified conditions,which is reasonable and reliable.

Key words: water bursting and mud gushing, risk, model, risk factors, tunnel

摘要: 结合层次分析法和模糊综合评价法,对涌水突泥这一灾害建立了风险评价模型,并对其进行量化处理,通过模 糊—综合评价方法得到隧道涌水突泥风险评价模型。最后,将该风险模型应用于铁峰山隧道实例中,可以较明确的 表达特定条件下隧道的涌水突泥风险级别,具有较高的可靠性和合理性。

关键词: 涌水突泥, 风险, 模型, 风险因子, 隧道

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