A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Single-column pier box girder prestressed tendon cable reinforcing structure
The invention relates to the technical field of bridge construction, in particular to a single-column pier box girder prestressed tendon cable reinforcing structure which comprises a supporting mechanism and a stretching mechanism, the supporting mechanism comprises supporting arms, an anchoring assembly and an adjusting assembly, at least two supporting arms are arranged on a pier through the anchoring assembly, and the adjusting assembly is arranged on the supporting arms; the adjusting assemblies are arranged on the supporting arms correspondingly, and the two adjusting assemblies are connected with the two sides of the box girder correspondingly and support the box girder. The stretching mechanisms are arranged on the bridge piers and conduct tensioning on the two sides of the multiple box girders correspondingly. The bridge pier has the advantages that the service life of the bridge pier is prolonged, stress is balanced, and potential safety hazards are reduced.
本申请涉及桥梁施工的技术领域，尤其是涉及一种独柱墩箱梁预应力筋索加固结构，其包括支撑机构和拉伸机构，所述支撑机构包括支撑臂、锚固组件和调节组件，桥墩上通过所述锚固组件设置有至少两个所述支撑臂，所述支撑臂上均设置有所述调节组件，两组所述调节组件分别与箱梁的两侧连接并对箱梁进行支撑；所述拉伸机构设置于桥墩上且分别多箱梁的两侧进行拉紧。本申请具有延长桥墩的使用寿命，平衡受力，降低安全隐患产生的效果。
Single-column pier box girder prestressed tendon cable reinforcing structure
The invention relates to the technical field of bridge construction, in particular to a single-column pier box girder prestressed tendon cable reinforcing structure which comprises a supporting mechanism and a stretching mechanism, the supporting mechanism comprises supporting arms, an anchoring assembly and an adjusting assembly, at least two supporting arms are arranged on a pier through the anchoring assembly, and the adjusting assembly is arranged on the supporting arms; the adjusting assemblies are arranged on the supporting arms correspondingly, and the two adjusting assemblies are connected with the two sides of the box girder correspondingly and support the box girder. The stretching mechanisms are arranged on the bridge piers and conduct tensioning on the two sides of the multiple box girders correspondingly. The bridge pier has the advantages that the service life of the bridge pier is prolonged, stress is balanced, and potential safety hazards are reduced.
本申请涉及桥梁施工的技术领域，尤其是涉及一种独柱墩箱梁预应力筋索加固结构，其包括支撑机构和拉伸机构，所述支撑机构包括支撑臂、锚固组件和调节组件，桥墩上通过所述锚固组件设置有至少两个所述支撑臂，所述支撑臂上均设置有所述调节组件，两组所述调节组件分别与箱梁的两侧连接并对箱梁进行支撑；所述拉伸机构设置于桥墩上且分别多箱梁的两侧进行拉紧。本申请具有延长桥墩的使用寿命，平衡受力，降低安全隐患产生的效果。
Single-column pier box girder prestressed tendon cable reinforcing structure
一种独柱墩箱梁预应力筋索加固结构
WANG XIAOLONG (author) / FANG ZHIQIANG (author) / SUN XIAOLONG (author) / YAO MING (author) / WANG WEI (author) / FENG LIZHU (author) / HE CUNZHE (author) / LI CHANGFENG (author) / CAO YUAN (author)
2024-01-23
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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