叠合层内预埋管线的叠合板的施工优化研究  

Construction optimization study of lamination plates for pre-embedding lines within stacks

作　　者：周海洋 谢旭娜 Zhou Haiyang;Xie Xuna(China Railway Construction Group Co.,Ltd.,Beijing 100040,China)

机构地区：[1]中铁建设集团有限公司,北京100040

出　　处：《山西建筑》2022年第14期94-97,共4页Shanxi Architecture

摘　　要：为研究电气管线对叠合楼板承载性能的影响,优化叠合楼板的施工方案。设计多组管线埋设形式不同的叠合板进行对比试验,通过理论分析并结合ABAQUS进行有限元计算,得到以下结论:埋设管线会对叠合板的承载性能产生不利影响;施工时应注意管线排布方式,且避免管线上浮。In order to study the effect of electrical lines on the load bearing performance of the stacked floor plate, optimize the construction scheme of composite floor plate. Multiple groups of composite plates with buried pipelines were designed for comparative tests, through theoretical analysis and finite element calculation combined with ABAQUS, the following conclusions were obtained: buried pipelines will adversely affect the bearing capacity of composite plates;during construction, attention should be paid to pipeline layout and avoid pipeline floating.

关 键 词：叠合板 预埋管线 承载能力 装配式结构 

分 类 号：TU398[建筑科学—结构工程]