Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of detachable pre-embedded wall connecting piece
The invention discloses a detachable pre-embedded wall connecting piece construction method which comprises the following steps: I, inserting a U-shaped pre-embedded steel bar into a U-shaped pre-embedded sleeve to form a wall connecting piece, and uniformly mounting a plurality of wall connecting pieces on the upper surface of a floor slab bottom die along the peripheral side of a floor slab; 2, pouring a floor slab; thirdly, the U-shaped embedded steel bars and the outer wall scaffold are connected; fourthly, the floor slab bottom die is dismantled; fifthly, the outer wall scaffold is dismantled; sixthly, the U-shaped embedded steel bars are pulled away; and 7, trowelling. The U-shaped embedded sleeve is arranged to protect the U-shaped embedded steel bar and prevent the U-shaped embedded steel bar from being in direct contact with concrete, and the long-strip-shaped hole in the bottom of the U-shaped embedded sleeve is combined, so that the used U-shaped embedded steel bar is easier to detach, assistance of a cutting tool is not needed, and the construction process of the whole wall connecting piece is simpler and more convenient; and the U-shaped special structure can greatly improve the connection stability and pulling resistance of the U-shaped embedded steel bars without the assistance of an adhesive, the structural stress is reliable, and the safety of operation on an outer wall scaffold is guaranteed.
本发明公开了一种可拆卸式预埋连墙件施工方法，包括步骤：一、将U型预埋钢筋插设在U型预埋套内组成一个连墙件，在楼板底模上表面沿楼板周侧均匀安装多个连墙件；二、浇筑楼板；三、连接U型预埋钢筋和外墙脚手架；四、拆除楼板底模；五、拆除外墙脚手架；六、抽离U型预埋钢筋；七、抹平。本发明通过设置U型预埋套保护U型预埋钢筋，防止U型预埋钢筋与混凝土直接接触，再结合U型预埋套底部的长条孔，使使用完毕后的U型预埋钢筋更易拆除，无需切割工具辅助，使整个连墙件的施工过程更加简便；且U型的特殊结构能够在没有粘合剂的辅助下大大提高U型预埋钢筋的连接稳定性和抗拔力，结构受力可靠，保证外墙脚手架上作业的安全性。
Construction method of detachable pre-embedded wall connecting piece
The invention discloses a detachable pre-embedded wall connecting piece construction method which comprises the following steps: I, inserting a U-shaped pre-embedded steel bar into a U-shaped pre-embedded sleeve to form a wall connecting piece, and uniformly mounting a plurality of wall connecting pieces on the upper surface of a floor slab bottom die along the peripheral side of a floor slab; 2, pouring a floor slab; thirdly, the U-shaped embedded steel bars and the outer wall scaffold are connected; fourthly, the floor slab bottom die is dismantled; fifthly, the outer wall scaffold is dismantled; sixthly, the U-shaped embedded steel bars are pulled away; and 7, trowelling. The U-shaped embedded sleeve is arranged to protect the U-shaped embedded steel bar and prevent the U-shaped embedded steel bar from being in direct contact with concrete, and the long-strip-shaped hole in the bottom of the U-shaped embedded sleeve is combined, so that the used U-shaped embedded steel bar is easier to detach, assistance of a cutting tool is not needed, and the construction process of the whole wall connecting piece is simpler and more convenient; and the U-shaped special structure can greatly improve the connection stability and pulling resistance of the U-shaped embedded steel bars without the assistance of an adhesive, the structural stress is reliable, and the safety of operation on an outer wall scaffold is guaranteed.
本发明公开了一种可拆卸式预埋连墙件施工方法，包括步骤：一、将U型预埋钢筋插设在U型预埋套内组成一个连墙件，在楼板底模上表面沿楼板周侧均匀安装多个连墙件；二、浇筑楼板；三、连接U型预埋钢筋和外墙脚手架；四、拆除楼板底模；五、拆除外墙脚手架；六、抽离U型预埋钢筋；七、抹平。本发明通过设置U型预埋套保护U型预埋钢筋，防止U型预埋钢筋与混凝土直接接触，再结合U型预埋套底部的长条孔，使使用完毕后的U型预埋钢筋更易拆除，无需切割工具辅助，使整个连墙件的施工过程更加简便；且U型的特殊结构能够在没有粘合剂的辅助下大大提高U型预埋钢筋的连接稳定性和抗拔力，结构受力可靠，保证外墙脚手架上作业的安全性。
Construction method of detachable pre-embedded wall connecting piece
一种可拆卸式预埋连墙件施工方法
HAN XUESHENG (Autor:in) / SHEN KANG (Autor:in) / CHEN SUIGANG (Autor:in) / CUI XIAOQING (Autor:in) / BI HONGTAO (Autor:in) / HE LONGFEI (Autor:in) / JING XIN (Autor:in) / ZHANG YANG (Autor:in) / DENG YAN (Autor:in) / JO JANG (Autor:in)
28.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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