摘要
随着我国市政工程的高速建设,地下结构渗漏问题日益突出。以上海某运营中的下立交为例,对下立交常见渗漏病害的治理展开研究。在以往工程经验的基础上,进行结构缝、混凝土裂缝等整治方案比选,然后结合项目特点进行合理化设计,提出相应的结构渗漏治理设计。该研究与实践可为类似工程提供技术借鉴与参考。
With the rapid construction of municipal engineering in China, the leakage problem of underground structures is increasingly serious. Taking Shanghai some operating urban underpass for example, common leakage damage repairing is researched in this paper. Based on existing engineering experience, the comparison of repairing schemes is made about the key points of structural joint and concrete cracks, and then, combined with the project features, the reasonable design is proposed on relevant structure leakage repairing. The research & practice can provide references for similar projects.
出处
《中国市政工程》
2018年第1期4-7,共4页
China Municipal Engineering
基金
超大直径盾构法海底隧道设计与施工关键技术研究(XK2016050B)
关键词
渗漏水
渗漏整治
城市下立交
leakage of water
leakage repairing
urban underpass
作者简介
王寿生（1978-）,男,高级工程师,硕士,主要从事地下结构设计及科研工作.
