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A platform for research: civil engineering, architecture and urbanism
Formwork system for integrated pouring of pier and straining beam
The invention relates to the technical field of bridge pier column construction, and particularly discloses a pier and straining beam integrated pouring formwork system which comprises a pier formwork, a climbing system, a straining beam support and a straining beam formwork. The climbing system comprises jacking equipment, a climbing frame, a ring beam and an operation platform, the jacking equipment is connected with the climbing frame, the ring beam is fixed on the climbing frame, and the operation platform is fixed on the ring beam; the operation platform comprises a construction operation platform and a template mounting and dismounting operation platform, the construction operation platform is located above the ring beam, the template mounting and dismounting operation platform is located below the ring beam, and the template mounting and dismounting operation platform comprises a detachable sub-platform and a fixed sub-platform; the top of the pier template is lower than the bottom of the ring beam during pouring; the straining beam formwork comprises a straining beam bottom formwork and straining beam side formworks located on the two sides of the bottom formwork. The scheme is used for solving the problems that in the prior art, the appearance of a bridge pier is damaged and the construction risk is high when a cross-core rod is adopted for building a straining beam construction platform for straining beam construction.
本发明涉及桥梁墩柱施工技术领域，具体公开了桥墩及系梁一体化浇筑的模板系统，包括桥墩模板、爬升系统、系梁支架和系梁模板，桥墩模板包括多个桥墩侧模；爬升系统包括顶升设备、爬升架、圈梁和操作平台，顶升设备与爬升架连接，圈梁固定在爬升架上，操作平台固定在圈梁上；操作平台包括施工操作平台和模板安拆操作平台，施工操作平台位于圈梁的上方，模板安拆操作平台位于圈梁的下方，模板安拆操作平台包括可拆卸子平台和固定子平台；桥墩模板在浇筑时的顶部低于圈梁底部；系梁模板包括系梁底模和位于底模两侧的系梁侧模。本方案用以解决现有技术中采用穿心棒来搭建系梁施工平台进行系梁施工存在桥墩外观损坏和施工危险性较高的问题。
Formwork system for integrated pouring of pier and straining beam
The invention relates to the technical field of bridge pier column construction, and particularly discloses a pier and straining beam integrated pouring formwork system which comprises a pier formwork, a climbing system, a straining beam support and a straining beam formwork. The climbing system comprises jacking equipment, a climbing frame, a ring beam and an operation platform, the jacking equipment is connected with the climbing frame, the ring beam is fixed on the climbing frame, and the operation platform is fixed on the ring beam; the operation platform comprises a construction operation platform and a template mounting and dismounting operation platform, the construction operation platform is located above the ring beam, the template mounting and dismounting operation platform is located below the ring beam, and the template mounting and dismounting operation platform comprises a detachable sub-platform and a fixed sub-platform; the top of the pier template is lower than the bottom of the ring beam during pouring; the straining beam formwork comprises a straining beam bottom formwork and straining beam side formworks located on the two sides of the bottom formwork. The scheme is used for solving the problems that in the prior art, the appearance of a bridge pier is damaged and the construction risk is high when a cross-core rod is adopted for building a straining beam construction platform for straining beam construction.
本发明涉及桥梁墩柱施工技术领域，具体公开了桥墩及系梁一体化浇筑的模板系统，包括桥墩模板、爬升系统、系梁支架和系梁模板，桥墩模板包括多个桥墩侧模；爬升系统包括顶升设备、爬升架、圈梁和操作平台，顶升设备与爬升架连接，圈梁固定在爬升架上，操作平台固定在圈梁上；操作平台包括施工操作平台和模板安拆操作平台，施工操作平台位于圈梁的上方，模板安拆操作平台位于圈梁的下方，模板安拆操作平台包括可拆卸子平台和固定子平台；桥墩模板在浇筑时的顶部低于圈梁底部；系梁模板包括系梁底模和位于底模两侧的系梁侧模。本方案用以解决现有技术中采用穿心棒来搭建系梁施工平台进行系梁施工存在桥墩外观损坏和施工危险性较高的问题。
Formwork system for integrated pouring of pier and straining beam
桥墩及系梁一体化浇筑的模板系统
CAI DONGBO (author) / CHAI SHAOQIANG (author) / WANG YOUYI (author) / ZHOU YIN (author) / JIN CHUAN (author) / WANG XUE (author) / KONG DEGAO (author) / LIU XIAOQIANG (author) / TANG WEI (author) / YAN DONGJIE (author)
2024-08-27
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
| European Patent Office | 2022
| European Patent Office | 2023