寒冷地区桥面铺装防水体系的研究与应用  

Research and Application of Water-proof Hierarchy for Deck Pavement in Cold Area

作　　者：张国辉[1] 陈波[1] 胡长友[1] 杨立森[1] 张炳涛[1] 

机构地区：[1]吉林省公路重点工程建设管理办公室,长春130021

出　　处：《北方交通》2006年第7期57-62,共6页Northern Communications

摘　　要：针对寒冷地区混凝土桥面沥青铺装早期破坏:低温开裂、冻融破坏、桥面防水粘结、界面处理等问题,通过对浇注式沥青混凝土和桥面防水粘结材料以及不同结构组合的研究,探索国道203线松原-肇源特大桥桥面铺装最佳防水体系组合。Aiming at early damage of asphalt pavement of concrete deck in cold area - the crack at low temparature, freeze -thaw destruction,injury of bond material for deck water -proof and limiting interface demolition, else by means of research on placing asphalt concrete, bond material for deck water - proof as well as combination of different structures, the combination of optimum water - proof hierarchy for deck pavement of SongYuan - ZhaoYuan, especially Big Type Bridge has been probed.

关 键 词：浇注式沥青混凝土 粘结材料 防水体系 

分 类 号：U453.6[建筑科学—桥梁与隧道工程] U443.33[交通运输工程—道路与铁道工程]