建筑防水材料用作桥面防水的可行性分析  

Application of waterproofing materials for building to concrete bridge decks

作　　者：裴建中[1] 胡长顺[1] 王祥鲁 

机构地区：[1]长安大学公路学院,陕西西安710064 [2]河南省公路管理局,河南郑州450000

出　　处：《长安大学学报（自然科学版）》2002年第6期29-32,共4页Journal of Chang’an University(Natural Science Edition)

摘　　要：混凝土桥面需要进行防水处理以防止主梁钢筋锈蚀。但中国目前桥面防水材料严重匮乏 ,不能满足需求。将建筑防水材料引入桥面防水进行了相关研究。研究结果显示 ,由于桥面防水比建筑防水对材料的性能要求要苛刻得多 ,建筑防水材料并不能直接应用于桥面防水 ,而需要进行材料改性 ,以满足桥面防水需要。It is widely accepted that concrete bridge deck is protected by waterproofing material to prevent the steel from corroding. But at present there are few special waterproofing materials for concrete bridge decks in China, which can't meet the demand. So the application of waterproofing material for building to concrete bridge decks was studied. The research shows that as the performance requirements is more strict for material for bridge deck than for the building, the material for building can't be directly used for bridge decks,and the material need to be improved to meet the demand of waterproofing for concrete bridge decks.

关 键 词：建筑防水材料 桥面防水 可行性研究 桥梁工程 

分 类 号：U444.3[建筑科学—桥梁与隧道工程] U443.[交通运输工程—道路与铁道工程]