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A platform for research: civil engineering, architecture and urbanism
Structure for erecting steel beam on existing concrete column
The invention provides a structure for erecting a steel beam on an existing concrete column, the structure comprises a pre-tightening piece, a mounting plate and a steel corbel, the inner side face of the mounting plate is connected with one side wall of the concrete column, the pre-tightening piece surrounds the concrete column and the mounting plate, and the steel corbel is arranged on the mounting plate. The mounting plate can be fixed to one side wall of the concrete column through the pre-tightening piece, the steel corbel is connected with the outer side face of the mounting plate, and the steel corbel is used for erecting the steel beam. The structure is simple and quick to construct and small in welding workload; the pre-tightening piece can play a pre-tightening role, so that the structure has a pre-tightening measure, and the bearing capacity of the structure is large; in the installation process, the overall structure of the existing concrete column is not damaged, the structural strength of the concrete column is kept, and the bearing capacity of the structure is enhanced by welding the steel braces after the pre-tightening pieces are installed.
本发明提供一种既有混凝土柱架设钢梁的结构，包括预紧件、安装板和钢牛腿，其中，所述安装板的内侧面与所述混凝土柱的一侧壁连接，所述预紧件围绕所述混凝土柱和所述安装板，所述预紧件能够将所述安装板固定在所述混凝土柱的一侧壁上，所述钢牛腿与所述安装板的外侧面连接，所述钢牛腿用于架设所述钢梁。该结构施工简单快捷，焊接工作量小；预紧件可以起到预紧作用，使该结构具有预紧措施，结构承载力大；安装过程中不破坏既有混凝土柱的整体结构，保持混凝土柱的结构强度，在预紧件安装完成后通过焊接钢拉条强化结构的承载力。
Structure for erecting steel beam on existing concrete column
The invention provides a structure for erecting a steel beam on an existing concrete column, the structure comprises a pre-tightening piece, a mounting plate and a steel corbel, the inner side face of the mounting plate is connected with one side wall of the concrete column, the pre-tightening piece surrounds the concrete column and the mounting plate, and the steel corbel is arranged on the mounting plate. The mounting plate can be fixed to one side wall of the concrete column through the pre-tightening piece, the steel corbel is connected with the outer side face of the mounting plate, and the steel corbel is used for erecting the steel beam. The structure is simple and quick to construct and small in welding workload; the pre-tightening piece can play a pre-tightening role, so that the structure has a pre-tightening measure, and the bearing capacity of the structure is large; in the installation process, the overall structure of the existing concrete column is not damaged, the structural strength of the concrete column is kept, and the bearing capacity of the structure is enhanced by welding the steel braces after the pre-tightening pieces are installed.
本发明提供一种既有混凝土柱架设钢梁的结构，包括预紧件、安装板和钢牛腿，其中，所述安装板的内侧面与所述混凝土柱的一侧壁连接，所述预紧件围绕所述混凝土柱和所述安装板，所述预紧件能够将所述安装板固定在所述混凝土柱的一侧壁上，所述钢牛腿与所述安装板的外侧面连接，所述钢牛腿用于架设所述钢梁。该结构施工简单快捷，焊接工作量小；预紧件可以起到预紧作用，使该结构具有预紧措施，结构承载力大；安装过程中不破坏既有混凝土柱的整体结构，保持混凝土柱的结构强度，在预紧件安装完成后通过焊接钢拉条强化结构的承载力。
Structure for erecting steel beam on existing concrete column
一种既有混凝土柱架设钢梁的结构
LU JIANWEI (author)
2022-11-22
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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