Science and Technology Plan of Beijing [D08050603130804]; Beijing Nova ProgramBeijing Municipal Science & Technology Commission [2009B14]; Fundamental Research Funds for the Central UniversitiesFundamental Research Funds for the Central Universities [2009JBZ016-2]
机构署名：
本校为其他机构
院系归属：
土木工程学院
摘要：
There are more safety risks in subsea tunneling due to the particularity and complexity of its surroundings, so how to control the safety risks effectively has become an urgent problem. Based on the analysis of safety accident cases induced by the subsea tunneling, accident types and corresponding harms are pointed out. By analyzing the engineering characteristics and technical difficulties of the subsea tunnel systematically, the characteristics and occurring mechanism of the safety risk are revealed, and the fact that water inrush is the main safety risk in subsea tunneling is pointed out de...
