A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the field of building construction, and particularly discloses a construction method of a floor post-cast strip. According to the construction method, secondary concrete chiseling is not needed, and pre-cast concrete slurry can be prevented from permeating into a post-cast strip space. According to the construction method, side formworks mainly made of dense-mesh steel wire meshes serve as supports on the two sides of the post-cast strip space, and before concrete of structures on the two sides of the post-cast strip space is poured, the post-cast strip space is filled with temporary filler, so that the pre-cast concrete slurry can be prevented from permeating into the post-cast strip space, the pollution cleaning work of the slurry to the formworks is reduced, and the side formworks do not need to be detached and supported separately; and in addition, the surfaces of the concrete mainly wrapped by the side formworks made of the dense-mesh steel wire meshes are uneven, secondary concrete chiseling is not needed, and the workload of constructors is reduced.
本发明属于建筑施工领域，具体公开了一种既不用进行二次混凝土凿毛，又能避免先浇混凝土浆液渗入后浇带空间中的楼面后浇带的施工方法。该施工方法通过主要由密目钢丝网制成侧模板作为后浇带空间两侧的支护，并在浇筑后浇带空间两侧结构的混凝土前，先在后浇带空间中填入临时填充料，能够避免先浇混凝土浆液渗入后浇带空间中，不仅减少了漏浆对模板的污染清理工作，而且不用拆除侧模板另行支设模板；另外，主要由密目钢丝网制成侧模板兜住的混凝土表面不平整，不用进行二次混凝土凿毛，减少了施工人员的工作量。
The invention belongs to the field of building construction, and particularly discloses a construction method of a floor post-cast strip. According to the construction method, secondary concrete chiseling is not needed, and pre-cast concrete slurry can be prevented from permeating into a post-cast strip space. According to the construction method, side formworks mainly made of dense-mesh steel wire meshes serve as supports on the two sides of the post-cast strip space, and before concrete of structures on the two sides of the post-cast strip space is poured, the post-cast strip space is filled with temporary filler, so that the pre-cast concrete slurry can be prevented from permeating into the post-cast strip space, the pollution cleaning work of the slurry to the formworks is reduced, and the side formworks do not need to be detached and supported separately; and in addition, the surfaces of the concrete mainly wrapped by the side formworks made of the dense-mesh steel wire meshes are uneven, secondary concrete chiseling is not needed, and the workload of constructors is reduced.
本发明属于建筑施工领域，具体公开了一种既不用进行二次混凝土凿毛，又能避免先浇混凝土浆液渗入后浇带空间中的楼面后浇带的施工方法。该施工方法通过主要由密目钢丝网制成侧模板作为后浇带空间两侧的支护，并在浇筑后浇带空间两侧结构的混凝土前，先在后浇带空间中填入临时填充料，能够避免先浇混凝土浆液渗入后浇带空间中，不仅减少了漏浆对模板的污染清理工作，而且不用拆除侧模板另行支设模板；另外，主要由密目钢丝网制成侧模板兜住的混凝土表面不平整，不用进行二次混凝土凿毛，减少了施工人员的工作量。
Construction method of floor post-cast strip
楼面后浇带的施工方法
SHANG WEI (author)
2021-04-23
Patent
Electronic Resource
Chinese
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