全预制装配整体式剪力墙结构住宅施工技术

Construction Technology on Full-prefabricated Assembly Integral Shear Wall Structure Residence

全预制装配整体式剪力墙结构(NPC体系)技术是一种新型结构体系,其竖向构件剪力墙、柱采用预制,水平构件梁、板采用叠合形式;竖向构件连接节点采用浆锚连接,水平构件与竖向构件连接节点及水平构件间连接节点采用预留钢筋叠合现浇连接,形成整体结构体系。以南通市海门中南世纪城33号楼为试点,介绍其施工技术。

Full-prefabricated assembly integral shear wall structure is a new kind of structure system i.e.NPC system,of which some vertical members such as shear wall and columns are prefabricated and connected by mortar and bolt,some horizontal members such beam and floor adopt overlapped style,and the connection nodes of horizontal and vertical members or horizontal members is poured on-site with pre- buried steel bar.In this article,the authors introduce construction technology of this system used in No.33 building in Zhongnan Shijicheng project in Haimen,Nantong city.