摘要
通过介绍我国首座波形钢腹板PC组合箱梁公路桥——泼河大桥的纵断面、横断面、波形钢腹板和剪力键等的设计要点,对泼河大桥不同桥型方案的工程数量进行对比,可说明波形钢腹板PC组合箱梁桥具有很高的推广应用价值。
By introducing the designing outline of vertical section, transect, waving steeled celiac board and shearing force bonding of the first trunk girder bridge combining with waving steeled celiac board in our country. Though contrasting the project amount of different types of bridge, illuminates that it has high generalizing application value.
出处
《交通标准化》
2006年第7期133-135,共3页
Communications Standardization
关键词
波纹钢腹板
PC组合箱梁
预应力混凝土
剪力键
公路桥
waving steeled celiac board
PC combining trunk girder
prestressed concrete
shearing force bonding
highway bridge
