深埋长隧道工程施工风险接受准则研究  

Study on Risk Acceptance Criteria for Deep Buried Long Tunnel Construction

作　　者：赵延喜[1] 宗兰[1] 

机构地区：[1]南京工程学院建筑工程学院,江苏南京211167

出　　处：《江苏建筑》2015年第6期39-42,共4页Jiangsu Construction

基　　金：江苏省自然科学基金项目(BK20150726);南京工程学院校级科研基金项目(YKJ201430)

摘　　要：在深埋长隧道施工过程中,由于复杂的地质、水文等不确定因素影响造成许多风险事故。在风险管理过程中,制定科学的风险接受准则是进行风险评价的核心。重点根据国际上通用的风险评价制定准则,分析了个人、社会、经济和环境风险接受准则确定方法。在此基础上,提出了一种基于深埋隧道施工的风险接受准则。同时结合实际工程,分析了根据不同风险种类,建立相应风险后果等级的可行性。There are many risk accidents in the deep buried long tunnel construction process due to the complex geological, hydrological and other factors. In the process of risk management, develop scientific risk acceptance criteria is the core of risk evaluation. According to the international standard of risk evaluation, the method of determining individual, social, economic and environmental risk acceptance criteria is analyzed. On this basis, a risk acceptance criteria based on deep buried tunnel construction is proposed. At the same time,combining with the actual engineering, the feasibility of the risk consequence level is established according to different risk categories.

关 键 词：深埋长隧道 施工风险 风险评价 接受准则 

分 类 号：U455.1[建筑科学—桥梁与隧道工程]