Research on the Risk Assessment and Countermeasures for the Construction in Lion Ocean Subaqueous Tunnel

摘要：

There are many great risks in the construction of the subaqueous tunnel. How to control the risks effectively in the construction of tunnels has been a high important task. In order to reduce the probability of risks, its necessary to research on the risks and countermeasures for the construction in tunnel. The main risk factors in the construction of Lion Ocean were analyzed and identified in this paper. And then these risk factors were assessed and graded by the R=P×C level assessing method. For risk factors was beyond acceptable range, the countermeasures for risks was studied and proposed. The risks level would be acceptable after the countermeasures were actualized. The analysis method and risk countermeasures will be also of great significance to other similar subaqueous tunnel.

关键词： subaqueous tunnel construction risks countermeasures

作者: XIAO Mingqing HUANG Yiliang XU Zhisheng

作者单位: School of Civil Eengineering,Southwest Jiaotong University,Chengdu 610031,China;China Railway Siyuan Disaster Prevention Science and Safety Technology Institute of Central South University,Changsha 410

会议类型: 国际会议

会议名称: The 2008 International Symposium on Safety Science and Technology(2008年安全科学技术国际会议)

会议地点: 北京

会议语种:英文

页码: 325-329

在线出版日期: 2008-09-24（万方平台首次上网日期，不代表论文的发表时间）