装配式叠合楼板后浇带接缝处细部节点施工  

Construction of Detailed Joints at the Joints of Post-casting Belts of Prefabricated Laminated Floors

作　　者：付剑 FU Jian(China Construction Seventh Bureau General Contracting Company,Zhengzhou 450000,China)

机构地区：[1]中建七局总承包公司,郑州450000

出　　处：《价值工程》2023年第2期123-125,共3页Value Engineering

摘　　要：进入新世纪,我国在城市建设方面取得巨大进展,而在施工中,由于装配式建筑具有众多优势,时常作为业内人士的首要选择。但在现实中,叠合楼板装配式施工过程中会出现混凝土外泄等问题,究其原因是叠合楼板施工过程中易与模板间产生空隙,在后期混凝土浇筑环节直接沿缝隙外泄。本文针对装配式叠合楼板后浇带接缝处容易出现的缺陷,对该处施工过程进行合理的优化,力求有效改善装配式建筑中混凝土外泄情况。In the new century,China has made great progress in urban construction,and prefabricated buildings are frequently chosen by industry insiders based on their many advantages.In reality,there are often problems such as concrete leakage in the prefabricated construction of the superimposed floor.The reason is that it is easy to create a gap with the formwork in the construction of the superimposed floor,so the concrete is poured directly along the gap in the later stage.In view of the defects that are prone to occur at the joints after the lamination of the floor slabs,reasonable optimization of the construction is carried out,and efforts are made to effectively improve the concrete leakage in the prefabricated buildings.

关 键 词：装配式 叠合板 后浇缝 节点施工 

分 类 号：TU755[建筑科学—建筑技术科学] TU741