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A platform for research: civil engineering, architecture and urbanism
Plugging structure of tower crane hole and construction method thereof
The invention relates to a plugging structure of a tower crane hole and a construction method thereof. The plugging structure comprises at least one pair of embedded parts embedded in a floor slab, a supporting frame arranged at the hole in a blocking mode, a formwork plugged at the hole and a concrete structure poured on the formwork, wherein the embedded parts are oppositely arranged on the edges of the two opposite sides of the hole of the floor slab; the supporting frame is arranged at the bottom of the floor slab and fixed to the embedded parts; the formwork is arranged on the supporting frame; and the concrete structure is fixedly connected with the floor slab on the edge of the hole. According to the plugging structure of the tower crane hole and the construction method thereof, the embedded parts are arranged in the floor slab, the supporting frame is fixedly connected with the embedded parts, the formwork is arranged on the supporting frame, formwork supporting is achieved, the surface of the concrete structure poured on the formwork is flush with the top of the floor slab 10, and the plugging quality of the tower crane hole in the floor slab is ensured; and plugging construction of holes of multiple layers of floor slabs can be conducted simultaneously, and the construction efficiency is improved.
本发明涉及一种塔吊洞口的封堵结构及其施工方法，其中封堵结构包括：预埋于楼板的至少一对预埋件，相对设于楼板的洞口的相对两侧边沿；挡设于洞口的支撑架，支撑架设于楼板的底部且固定于预埋件；封堵于洞口的模板，模板设于支撑架上；浇筑于模板上的混凝土结构，混凝土结构和洞口边沿的楼板固接。本发明通过在楼板内设预埋件，将支撑架和预埋件固接，将模板设于支撑架上，实现支模，保证模板上浇筑的混凝土结构表面和楼板10的顶部齐平，保证楼板上塔吊洞口的封堵质量。本发明可同时进行多层楼板的洞口的封堵施工，提高了施工效率。
Plugging structure of tower crane hole and construction method thereof
The invention relates to a plugging structure of a tower crane hole and a construction method thereof. The plugging structure comprises at least one pair of embedded parts embedded in a floor slab, a supporting frame arranged at the hole in a blocking mode, a formwork plugged at the hole and a concrete structure poured on the formwork, wherein the embedded parts are oppositely arranged on the edges of the two opposite sides of the hole of the floor slab; the supporting frame is arranged at the bottom of the floor slab and fixed to the embedded parts; the formwork is arranged on the supporting frame; and the concrete structure is fixedly connected with the floor slab on the edge of the hole. According to the plugging structure of the tower crane hole and the construction method thereof, the embedded parts are arranged in the floor slab, the supporting frame is fixedly connected with the embedded parts, the formwork is arranged on the supporting frame, formwork supporting is achieved, the surface of the concrete structure poured on the formwork is flush with the top of the floor slab 10, and the plugging quality of the tower crane hole in the floor slab is ensured; and plugging construction of holes of multiple layers of floor slabs can be conducted simultaneously, and the construction efficiency is improved.
本发明涉及一种塔吊洞口的封堵结构及其施工方法，其中封堵结构包括：预埋于楼板的至少一对预埋件，相对设于楼板的洞口的相对两侧边沿；挡设于洞口的支撑架，支撑架设于楼板的底部且固定于预埋件；封堵于洞口的模板，模板设于支撑架上；浇筑于模板上的混凝土结构，混凝土结构和洞口边沿的楼板固接。本发明通过在楼板内设预埋件，将支撑架和预埋件固接，将模板设于支撑架上，实现支模，保证模板上浇筑的混凝土结构表面和楼板10的顶部齐平，保证楼板上塔吊洞口的封堵质量。本发明可同时进行多层楼板的洞口的封堵施工，提高了施工效率。
Plugging structure of tower crane hole and construction method thereof
塔吊洞口的封堵结构及其施工方法
XIE YANHUI (author) / WANG GANG (author) / CHEN XINXI (author) / CHEN HUA (author) / LI YUN (author) / PANG CHENGCHENG (author) / LI CHENGLONG (author) / XIAO XIAO (author) / FENG MENG (author) / YU SHAOLE (author)
2021-06-18
Patent
Electronic Resource
Chinese
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