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Cantilever beam bridge bracket end reinforcing structure and mounting method thereof
The invention belongs to the technical field of bridge reinforcement, and particularly discloses a cantilever beam bridge bracket end reinforcing structure and a mounting method thereof, and the cantilever beam bridge bracket end reinforcing structure comprises a pier, a cantilever beam, a suspended beam, a first supporting base, a supporting block, a second supporting base and a reinforcing assembly; a first supporting base is fixed to the top end of the pier, a supporting block is fixed to the top end of the first supporting base, a cantilever beam is arranged at the top end of the supporting block, the two ends of the cantilever beam are bracket ends, a suspended beam is fixedly connected to the side face of the cantilever beam, and the bracket ends of the cantilever beam are matched with the end face of the suspended beam. The bracket end of the cantilever beam is fixedly connected with the end face of the suspended beam through a second supporting base, the cantilever beam and the suspended beam form a bridge floor, a reinforcing assembly is arranged on the side face of the supporting block, and the reinforcing assembly comprises a first reinforcing plate, a second reinforcing plate, a first lug plate, a second lug plate, a reinforcing rib and a reinforcing rod. The first reinforcing plate is located on the bottom face of the connecting position of the cantilever beam bracket end and the suspended beam, and one end of the first reinforcing plate is fixedly connected with the side face of the supporting block.
本发明属于桥梁加固技术领域，具体公开了一种悬臂梁桥牛腿端加固结构及其安装方法，包括桥墩、悬臂梁、挂梁、第一支撑底座、支撑块、第二支撑底座和加固组件；所述桥墩顶端固定有第一支撑底座，所述第一支撑底座顶端固定有支撑块，所述支撑块顶端设置有悬臂梁，悬臂梁两端为牛腿端，悬臂梁侧面固定连接有挂梁，所述悬臂梁的牛腿端与挂梁端面匹配，且悬臂梁的牛腿端与挂梁端面之间通过第二支撑底座相互固定连接，悬臂梁与挂梁形成桥面，所述支撑块侧面设置有加固组件，所述加固组件包括第一加固板、第二加固板、第一耳板、第二耳板、加强筋和加固杆；第一加固板位于悬臂梁牛腿端与挂梁连接位置处的底面，且第一加固板一端与支撑块侧面固定连接。
Cantilever beam bridge bracket end reinforcing structure and mounting method thereof
The invention belongs to the technical field of bridge reinforcement, and particularly discloses a cantilever beam bridge bracket end reinforcing structure and a mounting method thereof, and the cantilever beam bridge bracket end reinforcing structure comprises a pier, a cantilever beam, a suspended beam, a first supporting base, a supporting block, a second supporting base and a reinforcing assembly; a first supporting base is fixed to the top end of the pier, a supporting block is fixed to the top end of the first supporting base, a cantilever beam is arranged at the top end of the supporting block, the two ends of the cantilever beam are bracket ends, a suspended beam is fixedly connected to the side face of the cantilever beam, and the bracket ends of the cantilever beam are matched with the end face of the suspended beam. The bracket end of the cantilever beam is fixedly connected with the end face of the suspended beam through a second supporting base, the cantilever beam and the suspended beam form a bridge floor, a reinforcing assembly is arranged on the side face of the supporting block, and the reinforcing assembly comprises a first reinforcing plate, a second reinforcing plate, a first lug plate, a second lug plate, a reinforcing rib and a reinforcing rod. The first reinforcing plate is located on the bottom face of the connecting position of the cantilever beam bracket end and the suspended beam, and one end of the first reinforcing plate is fixedly connected with the side face of the supporting block.
本发明属于桥梁加固技术领域，具体公开了一种悬臂梁桥牛腿端加固结构及其安装方法，包括桥墩、悬臂梁、挂梁、第一支撑底座、支撑块、第二支撑底座和加固组件；所述桥墩顶端固定有第一支撑底座，所述第一支撑底座顶端固定有支撑块，所述支撑块顶端设置有悬臂梁，悬臂梁两端为牛腿端，悬臂梁侧面固定连接有挂梁，所述悬臂梁的牛腿端与挂梁端面匹配，且悬臂梁的牛腿端与挂梁端面之间通过第二支撑底座相互固定连接，悬臂梁与挂梁形成桥面，所述支撑块侧面设置有加固组件，所述加固组件包括第一加固板、第二加固板、第一耳板、第二耳板、加强筋和加固杆；第一加固板位于悬臂梁牛腿端与挂梁连接位置处的底面，且第一加固板一端与支撑块侧面固定连接。
Cantilever beam bridge bracket end reinforcing structure and mounting method thereof
一种悬臂梁桥牛腿端加固结构及其安装方法
HE WENSHENG (author) / SHENG JIAN (author) / XU YONGCHUN (author) / QIU WEICHONG (author) / TIAN TAO (author) / XU XIAOHUAI (author) / HUANG HUA (author) / LIU YUHAO (author) / WANG RONG (author) / YU JIABIAO (author)
2022-07-08
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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