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A platform for research: civil engineering, architecture and urbanism
Rapid construction method for existing building frame column reinforcement and masonry wall connection
The invention discloses a rapid construction method for existing building frame column reinforcement and masonry wall connection. The rapid construction method comprises the following steps that the end of an existing masonry wall is chiseled away; retaining the tie bars I on the end part of the existing masonry wall; reinforcing assemblies are prefabricated, the reinforcing assemblies are installed around the surface of the existing frame column according to the design drawing of the existing frame column, connecting pieces are arranged on the reinforcing assemblies, and the connecting pieces are evenly distributed in the construction clearance space between the existing masonry wall and the existing frame column; and a newly-built structure is poured and formed in the construction gap space between the existing masonry wall and the existing frame column. The newly-built structure is connected with the existing masonry wall through the first tie bars and connected with the existing frame columns through the connecting pieces, so that the bearing capacity of the existing masonry wall can be transmitted to the existing frame columns through the newly-built structure, and the bearing capacity of the existing frame columns in the lateral direction of the existing masonry wall of the old historical building is improved.
本发明公开了一种既有建筑框架柱加固与砌体墙连接快速施工方法，包括以下步骤：凿除既有砌体墙的端部；保留所述既有砌体墙端部上的拉结筋一；预制加固组件，根据所述既有框架柱的设计图纸，环所述既有框架柱的表面安装所述加固组件，所述加固组件上设置有连接件，所述连接件均布设置在所述既有砌体墙与既有框架柱之间的施工间隙空间内；在所述既有砌体墙与既有框架柱之间的施工间隙空间内浇筑成型新建构筑物。新建构筑物通过拉结筋条一连接既有砌体墙，通过连接件连接既有框架柱，以使既有砌体墙承受力可以通过新建构筑物传递至既有框架柱上，提高了老旧历史建筑既有砌体墙侧向既有框架柱承载力。
Rapid construction method for existing building frame column reinforcement and masonry wall connection
The invention discloses a rapid construction method for existing building frame column reinforcement and masonry wall connection. The rapid construction method comprises the following steps that the end of an existing masonry wall is chiseled away; retaining the tie bars I on the end part of the existing masonry wall; reinforcing assemblies are prefabricated, the reinforcing assemblies are installed around the surface of the existing frame column according to the design drawing of the existing frame column, connecting pieces are arranged on the reinforcing assemblies, and the connecting pieces are evenly distributed in the construction clearance space between the existing masonry wall and the existing frame column; and a newly-built structure is poured and formed in the construction gap space between the existing masonry wall and the existing frame column. The newly-built structure is connected with the existing masonry wall through the first tie bars and connected with the existing frame columns through the connecting pieces, so that the bearing capacity of the existing masonry wall can be transmitted to the existing frame columns through the newly-built structure, and the bearing capacity of the existing frame columns in the lateral direction of the existing masonry wall of the old historical building is improved.
本发明公开了一种既有建筑框架柱加固与砌体墙连接快速施工方法，包括以下步骤：凿除既有砌体墙的端部；保留所述既有砌体墙端部上的拉结筋一；预制加固组件，根据所述既有框架柱的设计图纸，环所述既有框架柱的表面安装所述加固组件，所述加固组件上设置有连接件，所述连接件均布设置在所述既有砌体墙与既有框架柱之间的施工间隙空间内；在所述既有砌体墙与既有框架柱之间的施工间隙空间内浇筑成型新建构筑物。新建构筑物通过拉结筋条一连接既有砌体墙，通过连接件连接既有框架柱，以使既有砌体墙承受力可以通过新建构筑物传递至既有框架柱上，提高了老旧历史建筑既有砌体墙侧向既有框架柱承载力。
Rapid construction method for existing building frame column reinforcement and masonry wall connection
一种既有建筑框架柱加固与砌体墙连接快速施工方法
ZHAI GUANGYAO (author) / LEI SHUAISHUAI (author) / CHENG LONGSHU (author) / JIA XUESONG (author) / ZHANG YANG (author) / HU YAN (author)
2023-06-23
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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