A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Folding type post-cast strip formwork and post-cast strip construction method
The invention relates to the technical field of post-cast strip construction, in particular to a folding type post-cast strip formwork and a post-cast strip construction method. The side plates are used for isolating concrete, the side plates are arranged to be of a structure that the upper-layer formwork and the lower-layer formwork are rotationally connected, the limiting blocks are arranged on the upper-layer formwork and the lower-layer formwork to avoid, clamp and fix the transverse steel bars, and slurry leakage from the positions of the transverse steel bars is avoided; after concrete on the two sides of the post-cast strip is poured, the upper-layer formwork and the lower-layer formwork are folded and taken out from gaps of the transverse steel bars and can be used for the second time, and material waste is avoided; the supporting assembly is additionally arranged between the side plates on the two sides to resist the pressure of concrete on the two sides of the post-cast strip on the side plates, so that the side plates are not prone to moving or deforming, slurry leakage is avoided, and the forming quality of a wall can be guaranteed; pressure is provided for the limiting blocks clamped to the upper-layer formwork through the coping battens, and meanwhile it is avoided that when concrete on the two sides of the post-cast strip is poured, the concrete enters the position of the post-cast strip from the positions above the side plates.
本发明涉及后浇带施工技术领域，具体是一种折叠式后浇带模板及后浇带施工方法；本发明使用侧板隔离混凝土，将侧板设置为上层模板和下层模板转动连接的结构，上层模板和下层模板上设置限位块避让和夹固横向钢筋，避免从横向钢筋位置漏浆；当后浇带两侧的混凝土浇筑完成后，将上层模板和下层模板折叠从横向钢筋的间隙中取出，可以二次使用，避免材料浪费；本发明在两侧的侧板之间增加支撑组件，以抵抗后浇带两侧的混凝土对侧板的压力，使侧板不易移动或发生形变，不漏浆，能够保证墙体成型质量；通过压顶木方为上层模板上卡接的限位块提供压力，同时，避免浇筑后浇带两侧的混凝土时，混凝土从侧板上方进入后浇带位置。
Folding type post-cast strip formwork and post-cast strip construction method
The invention relates to the technical field of post-cast strip construction, in particular to a folding type post-cast strip formwork and a post-cast strip construction method. The side plates are used for isolating concrete, the side plates are arranged to be of a structure that the upper-layer formwork and the lower-layer formwork are rotationally connected, the limiting blocks are arranged on the upper-layer formwork and the lower-layer formwork to avoid, clamp and fix the transverse steel bars, and slurry leakage from the positions of the transverse steel bars is avoided; after concrete on the two sides of the post-cast strip is poured, the upper-layer formwork and the lower-layer formwork are folded and taken out from gaps of the transverse steel bars and can be used for the second time, and material waste is avoided; the supporting assembly is additionally arranged between the side plates on the two sides to resist the pressure of concrete on the two sides of the post-cast strip on the side plates, so that the side plates are not prone to moving or deforming, slurry leakage is avoided, and the forming quality of a wall can be guaranteed; pressure is provided for the limiting blocks clamped to the upper-layer formwork through the coping battens, and meanwhile it is avoided that when concrete on the two sides of the post-cast strip is poured, the concrete enters the position of the post-cast strip from the positions above the side plates.
本发明涉及后浇带施工技术领域，具体是一种折叠式后浇带模板及后浇带施工方法；本发明使用侧板隔离混凝土，将侧板设置为上层模板和下层模板转动连接的结构，上层模板和下层模板上设置限位块避让和夹固横向钢筋，避免从横向钢筋位置漏浆；当后浇带两侧的混凝土浇筑完成后，将上层模板和下层模板折叠从横向钢筋的间隙中取出，可以二次使用，避免材料浪费；本发明在两侧的侧板之间增加支撑组件，以抵抗后浇带两侧的混凝土对侧板的压力，使侧板不易移动或发生形变，不漏浆，能够保证墙体成型质量；通过压顶木方为上层模板上卡接的限位块提供压力，同时，避免浇筑后浇带两侧的混凝土时，混凝土从侧板上方进入后浇带位置。
Folding type post-cast strip formwork and post-cast strip construction method
折叠式后浇带模板及后浇带施工方法
SONG GUOWEI (author) / LIN HAIDONG (author) / SHANG CHAO (author) / ZHANG LIWEI (author) / GAO HONGCAI (author)
2024-08-20
Patent
Electronic Resource
Chinese
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