摘要
结合青岛海湾大桥60 m预应力混凝土箱梁整体预制施工工艺,介绍大跨径混凝土箱梁整体预制施工质量控制要点。
With reference to the construction technology of precasting the 60-m full span prestressed concrete (PC) box girders for Qingdao Bay Bridge, this paper describes the key points of the construction quality control of precasting the full long span PC box girders of the Bridge.
出处
《世界桥梁》
北大核心
2009年第4期18-21,共4页
World Bridges
关键词
预应力混凝土桥
箱形梁
整体预制
质量控制
prestressed concrete bridge
box girder
full span precasting
quality control