Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated cantilever bent cap supporting structure and supporting method
The invention belongs to the technical field of bridge construction, and discloses a prefabricated cantilever cover beam supporting structure and method, a prefabricated cantilever cover beam is arranged on a pier column, and the pier column is fixedly arranged on a bearing platform. The structure comprises a supporting unit, a bearing unit and an anchoring unit. Wherein the supporting unit is fixedly arranged on the bearing platform; the bearing unit comprises a bearing assembly and a plurality of jacking pieces, the bearing assembly is fixedly arranged on the supporting unit, the jacking pieces are arranged at intervals in the horizontal direction, the fixed part of each jacking piece is fixedly arranged on the bearing assembly, and the movable part can move relative to the fixed part in the vertical direction so as to abut against the prefabricated cantilever cover beam and provide support for the prefabricated cantilever cover beam; the anchoring unit is connected between the bearing assembly and the bearing platform, so that the overall stability of the supporting structure is improved, and overturning is avoided. The supporting structure has high stability, safety in the construction process can be guaranteed, traffic lanes do not need to be occupied, the influence on road traffic is effectively reduced, and meanwhile the construction cost can be reduced.
本发明属于桥梁施工技术领域，公开了一种预制悬臂盖梁支撑结构及支撑方法，将预制悬臂盖梁置于墩柱上，墩柱固设于承台上。该结构包括支撑单元、承重单元及锚固单元。其中，支撑单元固设于承台上；承重单元包括承重组件及顶托件，承重组件固设于支撑单元上，顶托件沿水平方向间隔设置有多个，每个顶托件的固定部均固设于承重组件上，移动部沿竖向可相对固定部移动，以抵接于预制悬臂盖梁，对预制悬臂盖梁提供支撑；锚固单元连接于承重组件和承台之间，以提高该支撑结构的整体稳定性，避免发生倾覆。该支撑结构具有较高的稳定性，可确保施工过程中的安全性，无需占用行车道，有效减小对道路交通的影响的同时，还可降低施工成本。
Prefabricated cantilever bent cap supporting structure and supporting method
The invention belongs to the technical field of bridge construction, and discloses a prefabricated cantilever cover beam supporting structure and method, a prefabricated cantilever cover beam is arranged on a pier column, and the pier column is fixedly arranged on a bearing platform. The structure comprises a supporting unit, a bearing unit and an anchoring unit. Wherein the supporting unit is fixedly arranged on the bearing platform; the bearing unit comprises a bearing assembly and a plurality of jacking pieces, the bearing assembly is fixedly arranged on the supporting unit, the jacking pieces are arranged at intervals in the horizontal direction, the fixed part of each jacking piece is fixedly arranged on the bearing assembly, and the movable part can move relative to the fixed part in the vertical direction so as to abut against the prefabricated cantilever cover beam and provide support for the prefabricated cantilever cover beam; the anchoring unit is connected between the bearing assembly and the bearing platform, so that the overall stability of the supporting structure is improved, and overturning is avoided. The supporting structure has high stability, safety in the construction process can be guaranteed, traffic lanes do not need to be occupied, the influence on road traffic is effectively reduced, and meanwhile the construction cost can be reduced.
本发明属于桥梁施工技术领域，公开了一种预制悬臂盖梁支撑结构及支撑方法，将预制悬臂盖梁置于墩柱上，墩柱固设于承台上。该结构包括支撑单元、承重单元及锚固单元。其中，支撑单元固设于承台上；承重单元包括承重组件及顶托件，承重组件固设于支撑单元上，顶托件沿水平方向间隔设置有多个，每个顶托件的固定部均固设于承重组件上，移动部沿竖向可相对固定部移动，以抵接于预制悬臂盖梁，对预制悬臂盖梁提供支撑；锚固单元连接于承重组件和承台之间，以提高该支撑结构的整体稳定性，避免发生倾覆。该支撑结构具有较高的稳定性，可确保施工过程中的安全性，无需占用行车道，有效减小对道路交通的影响的同时，还可降低施工成本。
Prefabricated cantilever bent cap supporting structure and supporting method
一种预制悬臂盖梁支撑结构及支撑方法
MIN FAN (Autor:in) / CHEN HAO (Autor:in) / YANG JUNHONG (Autor:in) / ZHANG JIAN (Autor:in) / XU CHAO (Autor:in) / ZENG CHENG (Autor:in) / CHEN QIUDI (Autor:in) / CHEN XIBO (Autor:in) / LIU CHAO (Autor:in) / YANG YUDONG (Autor:in)
16.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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