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Bridge pier column steel-clad reinforcing structure and construction method
The invention discloses a bridge pier column steel-clad reinforcing structure and a construction method, and relates to the technical field of bridge reinforcing structures.The bridge pier column steel-clad reinforcing structure comprises an upper cross beam and a lower cross beam which are arranged on one side face of a pier column, and a first angle steel plate is arranged between the upper cross beam and the lower cross beam; a second angle steel plate is arranged on the other side face, close to the bottom, of the first angle steel plate, one side face of the second angle steel plate is welded to the first angle steel plate, a third angle steel plate is arranged on the other side face of the second angle steel plate, the third angle steel plate abuts against the upper cross beam, and the third angle steel plate is perpendicular to the first angle steel plate; a stable area with a right triangle-shaped normal section is formed among the first angle steel plate, the second angle steel plate and the third angle steel plate, and special-shaped reinforcing steel is arranged in the stable area formed among the first angle steel plate, the second angle steel plate and the third angle steel plate. The rigidity and stability of the structure can be improved.
本发明公开了桥梁墩柱包钢加固结构及施工方法，涉及桥梁加固结构的技术领域，其中桥梁墩柱包钢加固结构，包括设于墩柱一侧面上的上横梁和下横梁，上横梁和下横梁之间设有第一角钢板，第一角钢板的另一侧面且靠近底部位置上设有第二角钢板，第二角钢板的一侧面与第一角钢板之间焊接设置，第二角钢板的另一侧面设有第三角钢板，第三角钢板与上横梁之间相抵，且第三角钢板与第一角钢板之间相互垂直，第一角钢板、第二角钢板和第三角钢板之间形成正截面为直角三角形的稳定区域，第一角钢板、第二角钢板和第三角钢板之间形成的稳定区域内设有异形加固钢。本发明能够提高结构的刚度和稳定性。
Bridge pier column steel-clad reinforcing structure and construction method
The invention discloses a bridge pier column steel-clad reinforcing structure and a construction method, and relates to the technical field of bridge reinforcing structures.The bridge pier column steel-clad reinforcing structure comprises an upper cross beam and a lower cross beam which are arranged on one side face of a pier column, and a first angle steel plate is arranged between the upper cross beam and the lower cross beam; a second angle steel plate is arranged on the other side face, close to the bottom, of the first angle steel plate, one side face of the second angle steel plate is welded to the first angle steel plate, a third angle steel plate is arranged on the other side face of the second angle steel plate, the third angle steel plate abuts against the upper cross beam, and the third angle steel plate is perpendicular to the first angle steel plate; a stable area with a right triangle-shaped normal section is formed among the first angle steel plate, the second angle steel plate and the third angle steel plate, and special-shaped reinforcing steel is arranged in the stable area formed among the first angle steel plate, the second angle steel plate and the third angle steel plate. The rigidity and stability of the structure can be improved.
本发明公开了桥梁墩柱包钢加固结构及施工方法，涉及桥梁加固结构的技术领域，其中桥梁墩柱包钢加固结构，包括设于墩柱一侧面上的上横梁和下横梁，上横梁和下横梁之间设有第一角钢板，第一角钢板的另一侧面且靠近底部位置上设有第二角钢板，第二角钢板的一侧面与第一角钢板之间焊接设置，第二角钢板的另一侧面设有第三角钢板，第三角钢板与上横梁之间相抵，且第三角钢板与第一角钢板之间相互垂直，第一角钢板、第二角钢板和第三角钢板之间形成正截面为直角三角形的稳定区域，第一角钢板、第二角钢板和第三角钢板之间形成的稳定区域内设有异形加固钢。本发明能够提高结构的刚度和稳定性。
Bridge pier column steel-clad reinforcing structure and construction method
桥梁墩柱包钢加固结构及施工方法
WEN LIANGDONG (author) / CHENG MINGJUN (author) / GU JINZHU (author) / ZHANG DAIJIANG (author)
2024-04-19
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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