尖峰顶1号隧道施工阶段安全风险评估

Security risk assessment on Jianfengding No.1 tunnel during the stage of construction

结合尖峰顶1号隧道隧区环境和地质条件、施工工艺、施工设备、施工水平、经验和工程特点等,对新出现的风险进行识别,提出风险处理措施,对已识别的风险进行监测、处理,以期将风险降低至最低状态,确保安全施工。

Combining with the tunnel district environment and geological conditions,construction process,construction equipments,construction level,experience and engineering characteristics of Jianfengding No.1 tunnel,the thesis identified the new emerging risks,proposed the treatment measures for these risks,monitored and deal with the identified risks,which were expected to lower the risks to the lowest level to guarantee safe constructions.