南京长江第四大桥桥面防水设计与施工  

Design and Construction of Bridge Deck Waterproofing of The Fourth Bridge of Yangtze River,Nanjing

作　　者：陈常杰 李赋俊 左洪利 

机构地区：[1]山东省路桥集团有限公司,山东济南250021

出　　处：《中国建筑防水》2013年第9期26-28,共3页China Building Waterproofing

摘　　要：介绍了南京长江第四大桥桥面防水的设计方案,该方案以"刚柔兼备"为设计理念,采用渗透型防水剂、阳离子氯丁胶乳沥青和玻璃纤维组成的增强复合式防水粘结层。另外,对基层处理、防水涂料喷涂、施工质量控制等防水施工工艺作了重点阐述。The paper introduces the bridge deck waterproofing design of The Fourth Bridge of Nanjing Yangtze River with the concept of rigid-flexible combination. The wateproofing and bonding layer is composed of permeable waterproof agent, cation neoprene latex modified asphalt and glass fibre. The paper also details the base treatment, wateproofing coating spraying, quality control and so on.

关 键 词：桥面防水 纤维增强型防水层 氯丁胶乳沥青防水涂料 渗透型防水剂 

分 类 号：U443.31[建筑科学—桥梁与隧道工程] U445.4[交通运输工程—道路与铁道工程]