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A platform for research: civil engineering, architecture and urbanism
Prefabricated building construction method of laminated slab and prefabricated staircase
The invention discloses an assembly type building construction method of a laminated slab and a prefabricated stair, and relates to the technical field of building construction, and the method comprises the following steps: measuring the top surface elevation of the horizontal plane of a formwork support aluminum formwork from two different observation points by using a measuring instrument; mounting a floor supporting system; hoisting the composite floor slab; installing beams, additional steel bars and floor cast-in-place layer abutted seam steel bars: installing the beams, the additional steel bars and the floor cast-in-place layer abutted seam steel bars according to a construction drawing after the prefabricated floor is installed and leveled; laying and connecting water and electricity pipelines; mounting floor upper-layer steel bars; splicing the bottom of the prefabricated floor slab; concrete is poured on the whole layer and vibrated to be compact, and curing is carried out; the labor intensity of field workers can be reduced; the construction period is shorter; the environmental pollution is smaller; and the forming effect is better.
本发明公开一种叠合板加预制楼梯的装配式建筑施工方法，涉及建筑施工技术领域，包括以下步骤：用测量仪器从两个不同的观测点上测量支模架铝模水平面的顶面标高；楼板支撑体系安装；叠合楼板吊装；梁、附加钢筋及楼板现浇层拼缝钢筋安装：预制楼板安装调平后，按照施工图进行梁、附加钢筋及楼板现浇层拼缝钢筋钢筋的安装；水电管线敷设、连接；楼板上层钢筋安装；预制楼板底部拼缝处理；整层浇筑混凝土，振捣密实，实施养护；本发明能够降低现场工人的劳动强度；施工周期更短；对环境污染更小；成形效果更好。
Prefabricated building construction method of laminated slab and prefabricated staircase
The invention discloses an assembly type building construction method of a laminated slab and a prefabricated stair, and relates to the technical field of building construction, and the method comprises the following steps: measuring the top surface elevation of the horizontal plane of a formwork support aluminum formwork from two different observation points by using a measuring instrument; mounting a floor supporting system; hoisting the composite floor slab; installing beams, additional steel bars and floor cast-in-place layer abutted seam steel bars: installing the beams, the additional steel bars and the floor cast-in-place layer abutted seam steel bars according to a construction drawing after the prefabricated floor is installed and leveled; laying and connecting water and electricity pipelines; mounting floor upper-layer steel bars; splicing the bottom of the prefabricated floor slab; concrete is poured on the whole layer and vibrated to be compact, and curing is carried out; the labor intensity of field workers can be reduced; the construction period is shorter; the environmental pollution is smaller; and the forming effect is better.
本发明公开一种叠合板加预制楼梯的装配式建筑施工方法，涉及建筑施工技术领域，包括以下步骤：用测量仪器从两个不同的观测点上测量支模架铝模水平面的顶面标高；楼板支撑体系安装；叠合楼板吊装；梁、附加钢筋及楼板现浇层拼缝钢筋安装：预制楼板安装调平后，按照施工图进行梁、附加钢筋及楼板现浇层拼缝钢筋钢筋的安装；水电管线敷设、连接；楼板上层钢筋安装；预制楼板底部拼缝处理；整层浇筑混凝土，振捣密实，实施养护；本发明能够降低现场工人的劳动强度；施工周期更短；对环境污染更小；成形效果更好。
Prefabricated building construction method of laminated slab and prefabricated staircase
一种叠合板加预制楼梯的装配式建筑施工方法
ZHOU GANG (author) / DAI BAOFU (author) / WANG YU (author) / YUAN PENGJU (author) / LI YUHAO (author) / TANG YUNCE (author)
2023-03-17
Patent
Electronic Resource
Chinese
Construction method for prefabricated building laminated slab
| European Patent Office | 2021
| European Patent Office | 2020