运营中的公路隧道病害调查统计与治理对策

摘要

Based on the careful investigation of the hazards of two tunnels in Chongqing, the occurrence and causes of hazards like lining crack, leakage and lining back cavities are analyzed with countermeasures presented in hope of offering some references for similar tunnel project.%　　通过对重庆市正在运营的2条隧道病害进行全面调查，分析隧道衬砌裂缝、渗漏水、衬砌背后空洞等病害的分布规律以及病害产生的原因；并据此给出不同病害的治理对策。为今后类似运营中的隧道工程的衬砌裂缝、渗漏水以及衬砌背后空洞治理提供参考和借鉴。