摘要
从预制箱梁的钢筋加工、侧模安装、浇注混凝土、预应力施工、孔道压浆等几方面,对预制箱梁施工工艺进行了全面介绍。
From the aspects of reinforcing steel bar processing, side form installation, concreting, prestress construction and duct grouting, the construction technology of prefabricated box girder is introduced comprehensively.
出处
《北方交通》
2012年第9期67-69,共3页
Northern Communications
关键词
桥梁
预制箱梁
张拉及压浆
Bridge
Prefabricated box girder
Tensioning and grouting
