摘要
从桥面排水、防水粘结层和铺装层三个方面对钢桥面铺装防排水设计与施工进行了探讨,指出防水粘结层不应过分降低铺装结构的路用性能,同时能适应钢桥的交通条件和所处的气候环境;铺装层混凝土除应选择孔隙率较低的铺装混凝土之外,还应注意铺装接缝的设计。
Design and construction of waterproofing and drainage technology of steel brige deck pavement is discussed from the perspective of bridge deck drainage, waterproofing bonding layer, and pavement layer. It points out that waterproofing bonding layer should not degrade the performance of the pavement and should adapt the traffic condition and climatic environment of the bridge. The porosity of the pavement concrete should be low and attention should be paid to the design of the joints of the pavement.
出处
《中国建筑防水》
2013年第5期36-40,共5页
China Building Waterproofing
关键词
钢桥
排水
防水粘结层
铺装系统
steel bridge
drainage
waterproofing bonding layer
pavement
