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A platform for research: civil engineering, architecture and urbanism
Same-height alternate circulation construction method adopting steel plate composite shear wall structure
The invention discloses a same-height alternate circulation construction method adopting an outer steel plate composite shear wall core tube and an outer steel frame structure. The method comprises the steps that a suspension type steel plate wall operation platform is designed and arranged according to the in-tube structure form; designing and arranging a lap beam type operation platform according to a structural form outside the cylinder; hoisting the steel plate wall, starting correction, and hoisting the L-shaped steel plate wall at the four corners of the core tube; after the steel column is installed and corrected, a main beam and a secondary beam on the outer side of the core tube are sequentially installed; after the correction of the box-type coupling beam between the steel plate walls is completed, double hanging cages are sequentially hoisted, a cylinder outer steel plate wall operation platform with the lower portion used for weld joint flaw detection and paint supplementary coating work is transferred to the top layer, and a worker pours outer wall concrete on the cylinder outer steel plate wall operation platform; after concrete pouring is completed, the welding machine room and the isolated oxygen acetylene gas cylinder storage platform are transferred to the top layer; the upper section of steel plate wall is hoisted and corrected according to the previous procedures, and meanwhile, the lower two layers of outer frame secondary beams and overhanging edge sealing beams are installed.
一种采用外包钢板组合剪力墙核心筒、外钢框架结构的同高度交替循环施工方法，包括按筒内结构形式设计并布置悬挂式钢板墙操作平台；按筒外结构形式设计并布置搭梁式操作平台；进行钢板墙吊装并开始校正，吊装核心筒四角L型钢板墙；钢柱安装校正完毕后依次安装核心筒外侧主梁、次梁；钢板墙之间箱型连梁校正完毕后依次吊装双挂吊笼，将下部用于焊缝探伤、油漆补涂工作的筒外钢板墙操作平台倒运至顶层，工人在筒外钢板墙操作平台上浇筑外墙混凝土；混凝土浇筑完毕后将焊机房和隔离式氧气乙炔气瓶存放平台倒运至顶层；按之前工序吊装校正上节钢板墙，同时进行下两层外框次梁、悬挑封边梁的安装。
Same-height alternate circulation construction method adopting steel plate composite shear wall structure
The invention discloses a same-height alternate circulation construction method adopting an outer steel plate composite shear wall core tube and an outer steel frame structure. The method comprises the steps that a suspension type steel plate wall operation platform is designed and arranged according to the in-tube structure form; designing and arranging a lap beam type operation platform according to a structural form outside the cylinder; hoisting the steel plate wall, starting correction, and hoisting the L-shaped steel plate wall at the four corners of the core tube; after the steel column is installed and corrected, a main beam and a secondary beam on the outer side of the core tube are sequentially installed; after the correction of the box-type coupling beam between the steel plate walls is completed, double hanging cages are sequentially hoisted, a cylinder outer steel plate wall operation platform with the lower portion used for weld joint flaw detection and paint supplementary coating work is transferred to the top layer, and a worker pours outer wall concrete on the cylinder outer steel plate wall operation platform; after concrete pouring is completed, the welding machine room and the isolated oxygen acetylene gas cylinder storage platform are transferred to the top layer; the upper section of steel plate wall is hoisted and corrected according to the previous procedures, and meanwhile, the lower two layers of outer frame secondary beams and overhanging edge sealing beams are installed.
一种采用外包钢板组合剪力墙核心筒、外钢框架结构的同高度交替循环施工方法，包括按筒内结构形式设计并布置悬挂式钢板墙操作平台；按筒外结构形式设计并布置搭梁式操作平台；进行钢板墙吊装并开始校正，吊装核心筒四角L型钢板墙；钢柱安装校正完毕后依次安装核心筒外侧主梁、次梁；钢板墙之间箱型连梁校正完毕后依次吊装双挂吊笼，将下部用于焊缝探伤、油漆补涂工作的筒外钢板墙操作平台倒运至顶层，工人在筒外钢板墙操作平台上浇筑外墙混凝土；混凝土浇筑完毕后将焊机房和隔离式氧气乙炔气瓶存放平台倒运至顶层；按之前工序吊装校正上节钢板墙，同时进行下两层外框次梁、悬挑封边梁的安装。
Same-height alternate circulation construction method adopting steel plate composite shear wall structure
采用钢板组合剪力墙结构的同高度交替循环施工方法
ZHAO ZHONGLIN (author) / CUI YUNHAO (author) / JIANG GUOMING (author) / ZHANG HAIJIAO (author)
2022-12-23
Patent
Electronic Resource
Chinese
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