道路桥梁施工中路面防水处理技术研究

Research on Pavement Waterproof Treatment Technology in Road and Bridge Construction

水损害是道路桥梁较为常见的病害之一,对道路桥梁结构及功能性会产生严重危害,同时也会缩短道路桥梁的使用寿命,因此,道路桥梁施工中路面防水处理尤为重要。基于此,论文对道路桥梁施工中的路面防水施工技术展开研究,探讨抛丸技术、铣刨技术、改性沥青防水卷材技术、PC橡胶防水卷材施工技术在路面防水处理中的应用,并提出施工质量控制措施。

Water damage is one of the common diseases of roads and bridges, which will cause serious harm to the structure and function of roads and bridges, and shorten the service life of roads and bridges. Therefore, the pavement waterproof treatment is particularly important in the construction of roads and bridges. Based on this, the paper studies the pavement waterproof construction technology in road and bridge construction, discusses the application of shot blasting technology, milling technology, modified asphalt waterproof coil technology, PC rubber waterproof coil construction technology in pavement waterproof treatment, and puts forward construction quality control measures.