道路下穿隧道工程防水施工与质量控制  

Waterproof Construction and Quality Control of Tunnel Beneath the Road

作　　者：李广文 

机构地区：[1]广州市宝盛建设实业有限公司,510620

出　　处：《特种结构》2012年第6期108-111,84,共5页Special Structures

摘　　要：某道路下穿隧道工程以结构自防水为主,附加防水层为辅。本文介绍该工程结构自防水与附加防水的施工方法与质量控制,并介绍变形缝与施工缝等重点部位的防水处理措施。Structural waterproof is given priority to a road beneath tunnel engineering, additional waterproof layer is secondary. This paper introduced the construction method and quality control of structural waterproof and additional waterproof in the engineering, and the waterproof treatment measures of the key parts such as the dis- tortion seam and construction seam were also introduced.

关 键 词：道路下穿隧道工程 结构自防水 附加防水层 变形缝 施工缝 

分 类 号：U455.4[建筑科学—桥梁与隧道工程]