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Underpinning structure and method for brickwork load-bearing wall holing

WANG ZHUJUN / YAN KAIKAI / XU YU / LI KUN / FU QIUSHI / ZHANG MIN

The invention provides an underpinning structure and method for masonry bearing wall holing, the underpinning structure comprises wall clamping steel plates, opposite-pull screws, through-wall profile steel, profile steel underpinning beams and profile steel underpinning columns, and a whole set of steel structure underpinning system is utilized to realize safe underpinning of a masonry bearing wall. A steel structure underpinning mode is adopted, and compared with a traditional underpinning mode, the method is more convenient to construct and free of wet operation on site, and the underpinning construction efficiency is improved.

本发明提供了一种砌体承重墙开洞的托换结构及方法，本发明包括：夹墙钢板、对拉螺杆、穿墙型钢和型钢托换梁、型钢托换柱，利用一整套钢结构的托换体系，实现砌体承重墙的安全托换。本发明采用钢结构托换形式，相较于传统托换方式，该方法施工更为便捷，现场无湿作业，提高托换施工效率。

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Underpinning structure and method for brickwork load-bearing wall holing

WANG ZHUJUN / YAN KAIKAI / XU YU / LI KUN / FU QIUSHI / ZHANG MIN

The invention provides an underpinning structure and method for masonry bearing wall holing, the underpinning structure comprises wall clamping steel plates, opposite-pull screws, through-wall profile steel, profile steel underpinning beams and profile steel underpinning columns, and a whole set of steel structure underpinning system is utilized to realize safe underpinning of a masonry bearing wall. A steel structure underpinning mode is adopted, and compared with a traditional underpinning mode, the method is more convenient to construct and free of wet operation on site, and the underpinning construction efficiency is improved.

本发明提供了一种砌体承重墙开洞的托换结构及方法，本发明包括：夹墙钢板、对拉螺杆、穿墙型钢和型钢托换梁、型钢托换柱，利用一整套钢结构的托换体系，实现砌体承重墙的安全托换。本发明采用钢结构托换形式，相较于传统托换方式，该方法施工更为便捷，现场无湿作业，提高托换施工效率。

Underpinning structure and method for brickwork load-bearing wall holing

WANG ZHUJUN / YAN KAIKAI / XU YU / LI KUN / FU QIUSHI / ZHANG MIN

The invention provides an underpinning structure and method for masonry bearing wall holing, the underpinning structure comprises wall clamping steel plates, opposite-pull screws, through-wall profile steel, profile steel underpinning beams and profile steel underpinning columns, and a whole set of steel structure underpinning system is utilized to realize safe underpinning of a masonry bearing wall. A steel structure underpinning mode is adopted, and compared with a traditional underpinning mode, the method is more convenient to construct and free of wet operation on site, and the underpinning construction efficiency is improved.

本发明提供了一种砌体承重墙开洞的托换结构及方法，本发明包括：夹墙钢板、对拉螺杆、穿墙型钢和型钢托换梁、型钢托换柱，利用一整套钢结构的托换体系，实现砌体承重墙的安全托换。本发明采用钢结构托换形式，相较于传统托换方式，该方法施工更为便捷，现场无湿作业，提高托换施工效率。

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Titel:

Underpinning structure and method for brickwork load-bearing wall holing

Weitere Titelangaben:

砌体承重墙开洞的托换结构及方法

Beteiligte:

WANG ZHUJUN (Autor:in) / YAN KAIKAI (Autor:in) / XU YU (Autor:in) / LI KUN (Autor:in) / FU QIUSHI (Autor:in) / ZHANG MIN (Autor:in)

Erscheinungsdatum:

08.04.2022

Medientyp:

Patent

Format:

Elektronische Ressource

Sprache:

Chinesisch

Klassifikation:

IPC: E04G SCAFFOLDING , Baugerüste

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