摘要
介绍了铁道部科技司发布的《客运专线桥梁混凝土桥面防水层暂行技术条件》(修订版)的主要内容,包括氯化聚乙烯卷材、聚氨酯涂料、高聚物改性沥青卷材等三大类防水材料和纤维混凝土保护层的主要技术指标和质量要求。
The article introduces the main contents of the tentative specification for concrete bridge deck waterproofing course of special passenger railway lines issued by the department of science and technology of Ministry of Railways, covering chlorated polyethylene membranes, polyurethane coatings and polymer modified bitumen membranes as well as fiber reinforced concrete protective course.
出处
《中国建筑防水》
2008年第8期32-37,共6页
China Building Waterproofing
关键词
客运专线
桥梁混凝土桥面
氯化聚乙烯卷材
聚氨酯涂料
高聚物改性沥青卷材
纤维混凝土保护层
技术条件
special passenger line
bridge concrete deck
chlo-rated polyethylene membrane
polyurethane coating
polymermodified bitumen membrane
fiber reinforced concrete protectivecourse
technical specification
