A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ribbed plate type bridge abutment connected through flange plates and control method
The invention belongs to the technical field of supporting bridge devices, and discloses a rib plate type bridge abutment connected through flange plates and a control method. Lug walls are fixed to the upper end of the bearing platform through rib plates, back walls are fixed to the middles of the lug walls, platform caps are fixedly connected between the back walls through flange plates, and the platform caps are fixed to the upper ends of the rib plates in the middle. By means of prefabrication in a factory, factory prefabrication and batch production are achieved, after the components are transported to the site, only the prefabricated components need to be hoisted and installed, and tedious processes such as site formwork erecting, rebar tying, maintenance and formwork removing are avoided. According to the method, the quality of the component can be controlled, quality accidents are avoided, a large number of materials such as formworks and scaffolds needing to be used on site can be saved, and cost is saved. The flange plates are pre-buried in the component, the flange plates on the two sides are connected through the reserved holes and bolts, the integrity of the prefabricated bridge abutment can be improved, the stress performance of a steel structure is fully utilized, and the bearing capacity of the joint is guaranteed.
本发明属于支撑桥梁装置技术领域，公开了一种法兰盘连接的肋板式桥台及控制方法，基桩上端固定有承台；承台上端通过肋板固定有耳墙，耳墙中间固定有背墙，背墙之间通过法兰盘固定连接有台帽，肋板设有多个，中间肋板上端固定台帽。通过在工厂预制，实现工厂预制化，批量化生产，构件运输至现场后，只需对预制构件进行吊装安装，避免了现场支模、扎筋、养护，拆模等繁琐的工艺。本发明使得构件的质量可得到控制，不会出现质量事故，还能节省大量在现场需要使用的模板、脚手架等材料，节约成本。在构件内部预埋法兰盘，通过预留孔洞以螺栓连接两侧的法兰盘，可提高该预制桥台的整体性，充分利用钢结构的受力性能，保证接缝处的承载力。
Ribbed plate type bridge abutment connected through flange plates and control method
The invention belongs to the technical field of supporting bridge devices, and discloses a rib plate type bridge abutment connected through flange plates and a control method. Lug walls are fixed to the upper end of the bearing platform through rib plates, back walls are fixed to the middles of the lug walls, platform caps are fixedly connected between the back walls through flange plates, and the platform caps are fixed to the upper ends of the rib plates in the middle. By means of prefabrication in a factory, factory prefabrication and batch production are achieved, after the components are transported to the site, only the prefabricated components need to be hoisted and installed, and tedious processes such as site formwork erecting, rebar tying, maintenance and formwork removing are avoided. According to the method, the quality of the component can be controlled, quality accidents are avoided, a large number of materials such as formworks and scaffolds needing to be used on site can be saved, and cost is saved. The flange plates are pre-buried in the component, the flange plates on the two sides are connected through the reserved holes and bolts, the integrity of the prefabricated bridge abutment can be improved, the stress performance of a steel structure is fully utilized, and the bearing capacity of the joint is guaranteed.
本发明属于支撑桥梁装置技术领域，公开了一种法兰盘连接的肋板式桥台及控制方法，基桩上端固定有承台；承台上端通过肋板固定有耳墙，耳墙中间固定有背墙，背墙之间通过法兰盘固定连接有台帽，肋板设有多个，中间肋板上端固定台帽。通过在工厂预制，实现工厂预制化，批量化生产，构件运输至现场后，只需对预制构件进行吊装安装，避免了现场支模、扎筋、养护，拆模等繁琐的工艺。本发明使得构件的质量可得到控制，不会出现质量事故，还能节省大量在现场需要使用的模板、脚手架等材料，节约成本。在构件内部预埋法兰盘，通过预留孔洞以螺栓连接两侧的法兰盘，可提高该预制桥台的整体性，充分利用钢结构的受力性能，保证接缝处的承载力。
Ribbed plate type bridge abutment connected through flange plates and control method
一种法兰盘连接的肋板式桥台及控制方法
SUN YING (author) / HE QIAOZHU (author) / WU TONG (author) / GU YIN (author)
2023-03-21
Patent
Electronic Resource
Chinese
Ribbed plate type bridge abutment with bracket type joints and mounting method
| European Patent Office | 2023
Concrete electric pole connected through high-strength flange plates
| European Patent Office | 2022
Bridge abutment and bridge abutment design and construction method
| European Patent Office | 2021