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A platform for research: civil engineering, architecture and urbanism
Non-direct welding hoop reinforcing form and on-site reinforcing method for axial compression steel pipe
The invention discloses a non-direct welding hoop reinforcing form and a field reinforcing method for an axis compression steel pipe, and relates to the technical field of civil construction structure rod piece reinforcing, the non-direct welding hoop reinforcing form comprises a reinforced piece, a connecting steel plate, a reinforcing piece and an intermittent welding seam, the reinforced piece is a circular steel pipe component, and the number of semicircular steel pipes of the reinforcing piece is two; by adjusting and moving the position of the reinforcing piece, the inner diameter of the reinforcing piece is tightly attached to the outer diameter of a reinforced piece, gaps on the two sides of the reinforcing piece are equal in length, the lengths of the reinforcing piece and the connecting steel plate reinforcing piece are the same in the length direction, and the length of a welding seam between the reinforcing piece and the connecting steel plate is the same in the length direction. And the reinforcing piece is connected with the connected steel plate through an intermittent welding seam. The bearing capacity of the whole rod piece is effectively improved, the reinforced piece is not connected with other parts through welding seams, the stress performance and stable bearing capacity of the reinforced piece are guaranteed, and after the whole rod piece is assembled, the bearing capacity of the structure can be improved by 50% or above.
本发明公开了一种轴心受压钢管非直接焊接套箍加固形式及现场加固方法，涉及土木建筑结构杆件加固技术领域，包括被加固件、连接钢板、加固件和间断焊缝，所述被加固件为圆钢管构件，加固件的半圆钢管共包含两个，通过调整移动加固件的位置，使加固件的内径与被加固件的外径紧密贴合，加固件两侧空隙等长，加固件与连接钢板加固件长度沿长度方向相同，加固件与连接钢板之间焊缝长度和连接钢板长度沿长度方向相同，加固件与被连接钢板之间通过间断焊缝连接。本发明有效提升整个杆件的承载力，被加固件不通过焊缝与其他部件连接，保证了被加固件的受力性能与稳定承载力，整个杆件组装后，该结构承载力可以提高50%以上。
Non-direct welding hoop reinforcing form and on-site reinforcing method for axial compression steel pipe
The invention discloses a non-direct welding hoop reinforcing form and a field reinforcing method for an axis compression steel pipe, and relates to the technical field of civil construction structure rod piece reinforcing, the non-direct welding hoop reinforcing form comprises a reinforced piece, a connecting steel plate, a reinforcing piece and an intermittent welding seam, the reinforced piece is a circular steel pipe component, and the number of semicircular steel pipes of the reinforcing piece is two; by adjusting and moving the position of the reinforcing piece, the inner diameter of the reinforcing piece is tightly attached to the outer diameter of a reinforced piece, gaps on the two sides of the reinforcing piece are equal in length, the lengths of the reinforcing piece and the connecting steel plate reinforcing piece are the same in the length direction, and the length of a welding seam between the reinforcing piece and the connecting steel plate is the same in the length direction. And the reinforcing piece is connected with the connected steel plate through an intermittent welding seam. The bearing capacity of the whole rod piece is effectively improved, the reinforced piece is not connected with other parts through welding seams, the stress performance and stable bearing capacity of the reinforced piece are guaranteed, and after the whole rod piece is assembled, the bearing capacity of the structure can be improved by 50% or above.
本发明公开了一种轴心受压钢管非直接焊接套箍加固形式及现场加固方法，涉及土木建筑结构杆件加固技术领域，包括被加固件、连接钢板、加固件和间断焊缝，所述被加固件为圆钢管构件，加固件的半圆钢管共包含两个，通过调整移动加固件的位置，使加固件的内径与被加固件的外径紧密贴合，加固件两侧空隙等长，加固件与连接钢板加固件长度沿长度方向相同，加固件与连接钢板之间焊缝长度和连接钢板长度沿长度方向相同，加固件与被连接钢板之间通过间断焊缝连接。本发明有效提升整个杆件的承载力，被加固件不通过焊缝与其他部件连接，保证了被加固件的受力性能与稳定承载力，整个杆件组装后，该结构承载力可以提高50%以上。
Non-direct welding hoop reinforcing form and on-site reinforcing method for axial compression steel pipe
一种轴心受压钢管非直接焊接套箍加固形式及现场加固方法
FANG YIWEI (author) / LI YUMING (author) / XING KUNTAO (author) / WANG XINQUAN (author) / LIU ZHE (author) / LU ZHAOQING (author)
2024-11-19
Patent
Electronic Resource
Chinese
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