桥梁空心板预制及安装施工技术分析  

Analysis of Prefabrication and Installation Construction Technology for Bridge Hollow Slabs

作　　者：魏方谦 Wei Fangqian(Henan Everbright Road and Bridge Engineering Co.Ltd.,Puyang,Henan 457000)

机构地区：[1]河南省光大路桥工程有限公司,河南濮阳457000

出　　处：《江西建材》2023年第5期265-266,269,共3页Jiangxi Building Materials

摘　　要：文中结合某桥梁工程实例,通过对桥梁预应力参数的选取,重点对空心板的预制过程(包括模板、钢筋骨架、混凝土、金属波纹管等)及安装施工工艺进行分析,并提出了具体的质量控制措施。In this paper,based on the selection of prestressing parameters of a bridge project,the prefabrication process of hollow slab(including formwork,reinforced skeleton,concrete,metal bellows,etc.)and installation and construction technology are analyzed,and the specific quality control measures are put forward.

关 键 词：桥梁空心板 预制 安装施工 

分 类 号：U445[建筑科学—桥梁与隧道工程]