摘要
以重庆市某运营期高速公路隧道病害段为背景,通过"无损-局部破损相结合,定性-定量相补充,现场检测-室内试验相配合"的综合检测方法,综合分析隧道主要病害产生的内部机理,按照现有规范和理论研究确定隧道技术状况,并根据隧道病害处治常规方法的技术要点、适用范围和处置效果,灵活选择处置方法,相互配合,发挥各种常规处治措施的优势,制定了具有针对性的综合处治方案,取得了良好的治理效果。
In this paper,taking the tunnel disease section of a highway during operation period in Chongqing as an example,using the detection method of“combination of nondestructive with local damage,qualitative-quantitative complement and site detection-indoor test matching”to determine the main disease of tunnel.By comprehensively analyzing the internal mechanism of the disease,the technical conditions of the tunnel is studied and determined according to the existing specification and theory and the treatment methods are selected in accordance with the technical points,application scope and treatment effect of the conventional treatment method of the tunnel disease and finally,the targeted comprehensive treatment scheme is formulated through matching of the treatment measures and giving play to the advantages thereof,obtaining good treatment effect.
作者
高斌
何杰
薛陶
赵明喆
王海丰
GAO Bin;HE Jie;XUE Tao;ZHAO Mingzhe;WANG Haifeng(Beijing CCCC Qiaoyu Science and Technology Co.,Ltd.,Beijing 100102,China)
出处
《路基工程》
2018年第5期221-226,共6页
Subgrade Engineering
关键词
隧道病害
综合检测方法
技术状况评定
病害机理
综合处治
tunnel disease
comprehensive detection method
assessment of technical conditions
mechanism of disease
comprehensive treatment
