A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method for scissor stair shaping steel formwork
The invention discloses a construction method for a scissor stair shaping steel formwork. The method comprises following steps: S1, lofting based on figures; S2, board cutting machining; S3, welding assembly; S4, hoisting installation; S5, inspection acceptance; and S6, dismantling for recovery. The stair shaping steel formwork comprises pedals, kickplates and channel steel, wherein the pedals andthe kickplates are arranged alternately, the pedals are horizontally arranged, each kickplate is vertically welded at one end of the corresponding pedal, stair stepping plates are formed by welding the pedals and the kickplates, and the channel steel is welded on two sides of the upper part of each stair stepping plate. The steel formwork has the advantages of high stiffness, many turnover times,convenience in construction and one-time overall hoisting and dismantling; with application of the formwork, on one hand, surface appearance quality of stair concrete members is improved, construction errors are effectively controlled, on the other hand, wood can be saved, erecting time of the formwork is shortened, construction progress is accelerated, and at the construction stage of decorationengineering, plastering thickness of stairs can be reduced, cost is saved and construction cost is reduced.
本发明公开了一种剪刀式楼梯定型钢模施工方法，包括以下步骤S1、按图放样，S2、裁板加工，S3、焊接组装，S4、吊装安装，S5、检验验收，S6、拆除回收，楼梯定型钢模包括踏板、踢板和槽钢，且踏板和踢板相间设置，踏板水平设置，且踏板的一端竖直焊接有踢板，踏板和踢板焊接形成梯步板，且梯步板上部两侧焊接有槽钢。本发明钢模自身刚度大、周转次数多、施工方便、一次整体吊装与拆除的优点，该模板的使用，一方面可以提高楼梯混凝土构件的的表面观感质量，有效控制施工误差，另一方面可以节约木材，缩短模板的支设时间，提高施工进度，在装饰工程施工阶段，可以减少楼梯抹灰厚度，节约成本，降低施工造价。
Construction method for scissor stair shaping steel formwork
The invention discloses a construction method for a scissor stair shaping steel formwork. The method comprises following steps: S1, lofting based on figures; S2, board cutting machining; S3, welding assembly; S4, hoisting installation; S5, inspection acceptance; and S6, dismantling for recovery. The stair shaping steel formwork comprises pedals, kickplates and channel steel, wherein the pedals andthe kickplates are arranged alternately, the pedals are horizontally arranged, each kickplate is vertically welded at one end of the corresponding pedal, stair stepping plates are formed by welding the pedals and the kickplates, and the channel steel is welded on two sides of the upper part of each stair stepping plate. The steel formwork has the advantages of high stiffness, many turnover times,convenience in construction and one-time overall hoisting and dismantling; with application of the formwork, on one hand, surface appearance quality of stair concrete members is improved, construction errors are effectively controlled, on the other hand, wood can be saved, erecting time of the formwork is shortened, construction progress is accelerated, and at the construction stage of decorationengineering, plastering thickness of stairs can be reduced, cost is saved and construction cost is reduced.
本发明公开了一种剪刀式楼梯定型钢模施工方法，包括以下步骤S1、按图放样，S2、裁板加工，S3、焊接组装，S4、吊装安装，S5、检验验收，S6、拆除回收，楼梯定型钢模包括踏板、踢板和槽钢，且踏板和踢板相间设置，踏板水平设置，且踏板的一端竖直焊接有踢板，踏板和踢板焊接形成梯步板，且梯步板上部两侧焊接有槽钢。本发明钢模自身刚度大、周转次数多、施工方便、一次整体吊装与拆除的优点，该模板的使用，一方面可以提高楼梯混凝土构件的的表面观感质量，有效控制施工误差，另一方面可以节约木材，缩短模板的支设时间，提高施工进度，在装饰工程施工阶段，可以减少楼梯抹灰厚度，节约成本，降低施工造价。
Construction method for scissor stair shaping steel formwork
一种剪刀式楼梯定型钢模施工方法
JIANG TAO (author) / LI WANWANG (author) / WANG JIAQUAN (author) / HUANG MUPING (author) / ZHU GENGBIN (author)
2020-09-04
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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