高速铁路桥梁梁面聚脲防水层喷涂施工技术

Construction technology of polyurea waterproof layer spraying on high-speed railway bridge girder surface

结合京沪高铁的建设,详细介绍了梁面聚脲防水层的施工技术要点,并通过工程实例进行了论证,结果表明该技术的应用取得了明显的经济效益和社会效益。

Combining with the construction of Jing-Hu high-speed railway,it specifically introduces the construction technical points of polyurea waterproof layer spraying on bridge girder surface,and makes a discussion by engineering cases.The results show that： the application of this technology has achieved great economic and social benefits.