基于风险矩阵法的浅埋隧道施工风险评估及控制

Risk Assessment and Control of Shallow Buried Tunnel Construction Based on Risk Matrix Method

根据隧道施工特点和风险评估结果,提出并采取了相应的风险控制措施,塌方、大变形风险等级均降至中度及以下,有效提高了施工安全水平,可供参考。

According to the tunnel construction characteristics and risk assessment results, the corresponding risk control measures are proposed and taken. The risk level of large deformation is reduced to moderate or below, which effectively improves the safety level of construction, and provides a reference.