A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Basement roof post-cast strip advanced closing structure and construction method
The invention relates to a basement roof post-cast strip advanced closing structure and a construction method, and relates to the field of constructional engineering. The basement roof post-cast strip advanced closing structure comprises a post-cast strip, an advanced closing structure system, a hanging formwork system and a post-cast system; a pouring gap is reserved between every two adjacent floor slabs to form the post-cast strip; the advanced closing structure system is arranged above the post-cast strip and comprises prefabricated sealing plates erected on floor slabs on the two sides of the post-cast strip; the hanging formwork system comprises a hanging piece fixed to the lower side of the floor slab and a bottom die arranged on the lower side of the post-cast strip, the bottom die abuts against the lower side of the floor slab, and the bottom die, the post-cast strip and the closed cover plate form a post-cast cavity; and the post-cast system comprises a casting pipe, and the casting pipe penetrates through the prefabricated sealing plate and communicates with the post-cast cavity. The basement roof post-cast strip advanced closing structure has the effect of guaranteeing simultaneous construction of the upper part and the lower part of the basement floor, and the hanging formwork system is fixed to the floor and does not interfere with normal construction in a basement.
本申请涉及一种地下室顶板后浇带提前封闭结构及施工方法，涉及建筑工程领域，其包括后浇带、提前封闭结构体系、吊挂模板体系和后浇筑体系；相邻两块楼板之间预留浇筑间隙形成后浇带；提前封闭结构体系设置在后浇带的上方，提前封闭结构体系包括搭设在后浇带两侧楼板上的预制封板；吊挂模板体系包括固定在楼板下侧的吊挂件和设置在后浇带下侧的底模，底模与楼板下侧抵接，底模、后浇带和封闭盖板组成后浇筑空腔；后浇筑体系包括浇筑管，浇筑管贯穿预制封板并与后浇筑空腔连通。本申请具有保障地下室楼板上下同时施工的效果，吊挂模板体系固定在楼板上，不会干扰地下室内的正常施工。
Basement roof post-cast strip advanced closing structure and construction method
The invention relates to a basement roof post-cast strip advanced closing structure and a construction method, and relates to the field of constructional engineering. The basement roof post-cast strip advanced closing structure comprises a post-cast strip, an advanced closing structure system, a hanging formwork system and a post-cast system; a pouring gap is reserved between every two adjacent floor slabs to form the post-cast strip; the advanced closing structure system is arranged above the post-cast strip and comprises prefabricated sealing plates erected on floor slabs on the two sides of the post-cast strip; the hanging formwork system comprises a hanging piece fixed to the lower side of the floor slab and a bottom die arranged on the lower side of the post-cast strip, the bottom die abuts against the lower side of the floor slab, and the bottom die, the post-cast strip and the closed cover plate form a post-cast cavity; and the post-cast system comprises a casting pipe, and the casting pipe penetrates through the prefabricated sealing plate and communicates with the post-cast cavity. The basement roof post-cast strip advanced closing structure has the effect of guaranteeing simultaneous construction of the upper part and the lower part of the basement floor, and the hanging formwork system is fixed to the floor and does not interfere with normal construction in a basement.
本申请涉及一种地下室顶板后浇带提前封闭结构及施工方法，涉及建筑工程领域，其包括后浇带、提前封闭结构体系、吊挂模板体系和后浇筑体系；相邻两块楼板之间预留浇筑间隙形成后浇带；提前封闭结构体系设置在后浇带的上方，提前封闭结构体系包括搭设在后浇带两侧楼板上的预制封板；吊挂模板体系包括固定在楼板下侧的吊挂件和设置在后浇带下侧的底模，底模与楼板下侧抵接，底模、后浇带和封闭盖板组成后浇筑空腔；后浇筑体系包括浇筑管，浇筑管贯穿预制封板并与后浇筑空腔连通。本申请具有保障地下室楼板上下同时施工的效果，吊挂模板体系固定在楼板上，不会干扰地下室内的正常施工。
Basement roof post-cast strip advanced closing structure and construction method
一种地下室顶板后浇带提前封闭结构及施工方法
HUAN XIANGZHOU (author) / WANG JIEYANG (author) / SHEN PEI (author) / GE RAN (author) / WANG TIEZHENG (author) / REN JIJUN (author) / XU MAN (author) / YAO YIWEN (author) / XU HAN (author) / CHEN JIANJUN (author)
2021-08-27
Patent
Electronic Resource
Chinese
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