城市隧道洞口段施工风险源分析与控制措施研究——以温岭市五洋路隧道工程为例  

Research on Risk Source Analysis and Control Measures of Urban Tunnel Entrance Section Construction-Taking Wuyang Road Tunnel Project in Wenling City as an Example

作　　者：潘佳东 陆海锋 PAN Jiadong;LU Haifeng(Zhejiang Guofeng Group Co.,Ltd.,Hangzhou 311215,Zhejiang,China)

机构地区：[1]浙江国丰集团有限公司,浙江杭州311215

出　　处：《工程技术研究》2023年第8期25-27,共3页Engineering and Technological Research

摘　　要：隧道工程对城市基础设施建设和城市道路体系的构建起着重要作用,隧道工程洞口段施工风险源控制是保障此工程安全顺利实施的关键。文章以温岭市五洋路隧道工程为例,首先对隧道洞口段施工风险源的产生原因进行分析,然后根据工程的地质条件和施工作业方式的现实需求,对隧道洞口段施工过程中存在的风险源进行识别。最后在确定风险源的基础上,提出隧道工程洞口段施工的风险源控制措施。Tunnel engineering plays an important role in the construction of urban infrastructure and urban road system.The risk source control of tunnel portal section construction is the key to ensure the safe and smooth implementation of the project.Taking Wuyang Road Tunnel Project in Wenling City as an example,this paper first analyzes the causes of the risk sources in the tunnel portal end construction,and then identifies the risk sources existing in the construction process of the tunnel portal section according to the geological conditions of the project and the actual needs of the construction operation mode.Finally,on the basis of determining the risk source,the risk source control measures for the construction of the tunnel portal section are proposed.

关 键 词：隧道洞口段 风险源 施工风险 

分 类 号：U416.14[交通运输工程—道路与铁道工程]