Aiming at the problems of geological complexity and safety risks existing in municipal tunnel construction projects,the whole process from geological investigation to risk control of municipal tunnel construction projects is summarized,the contents of geological investigation and risk assessment methods are introduced,and the construction safety measures of key links such as entrance engineering,tunnel excavation,support and lining are elaborated,and risk control measures are proposed.To ensure the smooth progress of municipal tunnel construction projects and personnel safety.
关键词
市政隧道/地质勘察/安全管理/风险控制
Key words
municipal tunnel/geological survey/safety management/risk Management