A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Temporary hole reserving construction method for top formwork supporting beam
The invention belongs to the field of building construction, and particularly discloses a temporary hole reserving construction method for a top formwork supporting beam, which comprises the following steps: when a hole for placing the supporting beam is reserved, an upper treatment space, a lower treatment space and a side treatment space are respectively reserved at the top of the hole, the bottom of the hole and the inner wall over against the opening side of the hole; the upper treatment space, the lower treatment space and the side treatment space are sealed through sealing pieces; after the supporting beams are dismantled, the sealing pieces are removed, and the ends of the steel bars in the upper treatment space, the lower treatment space and the side treatment space are exposed; the reinforcing steel bars in the upper treatment space and the lower treatment space are connected through an in-hole reinforcing structure, and the reinforcing steel bars in the side treatment space extend to the opening of the hole; and then the hole opening, the upper treatment space, the lower treatment space and the side treatment space are poured, hole opening blocking is completed, and the reinforcing structure and the reinforcing steel bars in the hole are all poured in. By the adoption of the scheme, the problem that the strength of the wall at the hole is insufficient can be solved.
本发明属于建筑施工领域，具体公开了一种用于顶模支撑梁的临时留洞施工方法，包括以下步骤：预留用于搁置支撑梁的洞口时，在洞口顶部、洞口底部、正对洞口开口侧的内壁分别预留上处理空间、下处理空间、侧处理空间；然后通过密封件密封上处理空间、下处理空间、侧处理空间；支撑梁拆除后，刨除密封件，将上处理空间、下处理空间、侧处理空间内的钢筋端部露出；通过洞内补强结构将上处理空间、下处理空间内的钢筋连接起来，并将侧处理空间内的钢筋延伸至洞口开口处；然后浇筑洞口以及上处理空间、下处理空间、侧处理空间，完成洞口封堵，将洞内补强结构、钢筋全都浇筑在内。采用本发明的方案，可以解决洞口处的墙体强度不足的问题。
Temporary hole reserving construction method for top formwork supporting beam
The invention belongs to the field of building construction, and particularly discloses a temporary hole reserving construction method for a top formwork supporting beam, which comprises the following steps: when a hole for placing the supporting beam is reserved, an upper treatment space, a lower treatment space and a side treatment space are respectively reserved at the top of the hole, the bottom of the hole and the inner wall over against the opening side of the hole; the upper treatment space, the lower treatment space and the side treatment space are sealed through sealing pieces; after the supporting beams are dismantled, the sealing pieces are removed, and the ends of the steel bars in the upper treatment space, the lower treatment space and the side treatment space are exposed; the reinforcing steel bars in the upper treatment space and the lower treatment space are connected through an in-hole reinforcing structure, and the reinforcing steel bars in the side treatment space extend to the opening of the hole; and then the hole opening, the upper treatment space, the lower treatment space and the side treatment space are poured, hole opening blocking is completed, and the reinforcing structure and the reinforcing steel bars in the hole are all poured in. By the adoption of the scheme, the problem that the strength of the wall at the hole is insufficient can be solved.
本发明属于建筑施工领域，具体公开了一种用于顶模支撑梁的临时留洞施工方法，包括以下步骤：预留用于搁置支撑梁的洞口时，在洞口顶部、洞口底部、正对洞口开口侧的内壁分别预留上处理空间、下处理空间、侧处理空间；然后通过密封件密封上处理空间、下处理空间、侧处理空间；支撑梁拆除后，刨除密封件，将上处理空间、下处理空间、侧处理空间内的钢筋端部露出；通过洞内补强结构将上处理空间、下处理空间内的钢筋连接起来，并将侧处理空间内的钢筋延伸至洞口开口处；然后浇筑洞口以及上处理空间、下处理空间、侧处理空间，完成洞口封堵，将洞内补强结构、钢筋全都浇筑在内。采用本发明的方案，可以解决洞口处的墙体强度不足的问题。
Temporary hole reserving construction method for top formwork supporting beam
用于顶模支撑梁的临时留洞施工方法
QIU XINCHENG (author) / SHEN YU (author) / TANG WEIYAO (author) / HUANG QINGLONG (author) / FAN YUANYE (author) / YE ZEHANG (author) / BAI XIAO (author)
2023-08-11
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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