水泥混凝土桥面沥青混凝土铺装的综合技术研究

Study on Comprehensive Technology of Cement Concrete Deck Paved by Asphalt Concrete

桥梁是公路的重要组成部分,桥梁的使用状况可以影响整个公路的交通质量。水泥混凝土桥梁是常见的公路桥梁形式之一,但是其桥面铺装仍存在很多问题。该文讨论了国外的水泥混凝土桥的铺装技术,并对比了德国和日本的技术,同时也总结了国内的铺装技术,并对国内技术做了总结和评价。总的来说,国内桥面铺装体系研究滞后于交通建设的发展,水泥混凝土桥梁桥面铺装的研究落后于钢桥面铺装,同时水泥混凝土桥梁桥面铺装形式的选择应因地制宜。

Bridge is an important composed part of highway.The service situation of bridge can influence the traffic quality of the whole highway.The cement concrete bridge is one of the common highway bridge types.But there are many problems existing in the deck pavement.The article discusses the paving technology of cement concrete bridges abroad,compares the technology with Germany and Japan,also sums up the local paving technology,and evaluates the local technology.In general,the study of deck pavement system lags behind of the traffic construction development in China.The study of cement concrete deck pavement lags behind of the steel deck pavement,and at the same time the selection of cement concrete deck pavement type should be adaptable to the local condition.