摘要
结合杨泗港长江大桥桥面防水工程,介绍了主桥、引桥、匝道桥及梯坡道桥的防水体系设计方案,着重阐述了主桥行车道基面处理、喷砂除锈以及防腐层、防水层和粘结层的施工工艺,提出了MMA防水体系施工注意事项。
Combining waterproofing work for Yangsigang Yangtze River Bridge deck, the paper introduces the waterproofing system design for main bridge, approach bridge, ramp bridge and ladder ramp bridge. It focuses on the substrate treatment and blast cleaning for traffic lanes of the main bridge, and construction technology for anti-corrosive layer, waterproofing layer and bonding layer. It also proposes construction precautions for MMA waterproofing system.
作者
李佩林
王滔
陈攀
Li Peilin;Wang Tao;Chen Pan(Chongqing Zhixiang Paving Technology Engineering Co.,lid.,Chongqing 400067,China;Chongqing Bridge Deck Pavement Engineering Technology Research Center,Chongqing 401336,China)
出处
《中国建筑防水》
2020年第3期43-46,50,共5页
China Building Waterproofing
关键词
桥面
MMA防水体系
设计
施工工艺
bridge deck
waterproofing system
design
construction technology
作者简介
李佩林,女 , 1978年生,高级工程师.联系地址:401336重庆市南岸区长电路5号智翔公司。
