顶管施工自身安全风险分析及规避措施探讨

摘要

结合电力隧道工程实例，从不良地区施工与长距离大埋深穿越施工两方面对顶管施工过程中自身安全风险进行了分析，并探讨了顶管施工风险的规避措施，可供类似电力隧道工程参考借鉴。%Combined with the power tunnel project as an example,from the troubled area construction and long distance and large depth through construction two aspects,its own security risks in the process of pipe jacking construction are analyzed,and risk aversion measures of the pipe jacking construction are discussed,which can be used for reference in the similar power tunnel project.