A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Integrated pushing steel structure bridge and construction method thereof
The invention belongs to the technical field of bridge construction, and discloses an integrated pushing steel structure bridge and a construction method thereof. The integrated pushing steel structure bridge comprises a plurality of bridge unit modules, a plurality of bridge connecting modules and a plurality of bridge piers, and the bridge unit modules are connected end to end; every two adjacent bridge unit modules are fixedly connected through the bridge connecting module, a beam body formed by connecting the bridge unit modules and the bridge connecting modules is fixed to the upper end of the pier, each bridge unit module comprises a bridge deck laying area and a steel box beam base, and the steel box beam base is fixedly connected to the center of the lower end of the bridge deck laying area, and steel bar connecting holes are formed in the two ends of thesteel box beam base. According to the construction method of the integrated pushing steel structure bridge, the bridge is integrally assembled and formed and then is pushed in place at a time, the construction speed when the bridge is erected through a pushing method is greatly increased, and the manufacturing cost of the bridge is greatly reduced by arranging the bridge body bracket.
本发明属于桥梁施工技术领域，公开了一种一体化顶推的钢结构桥梁及其施工方法，包括桥梁单元模块、桥梁连接模块和桥墩，所述桥梁单元模块共设有多个，且多个桥梁单元模块之间头尾相连，相邻的所述桥梁单元模块之间通过桥梁连接模块固定连接，且桥梁单元模块和桥梁连接模块连接而成的梁体固定于桥墩上端，所述桥梁单元模块包括桥面铺设区和钢箱梁座，所述钢箱梁座固定连接在桥面铺设区的下端中心处，且钢箱梁座的两端均开设有钢筋连接孔，该一体化顶推的钢结构桥梁的施工方法为将桥梁一体化组装成型后一次性顶推到位，大幅度提高了顶推法架设桥梁时的施工速度，并且通过设置桥体托架大幅度降低桥梁的制造成本。
Integrated pushing steel structure bridge and construction method thereof
The invention belongs to the technical field of bridge construction, and discloses an integrated pushing steel structure bridge and a construction method thereof. The integrated pushing steel structure bridge comprises a plurality of bridge unit modules, a plurality of bridge connecting modules and a plurality of bridge piers, and the bridge unit modules are connected end to end; every two adjacent bridge unit modules are fixedly connected through the bridge connecting module, a beam body formed by connecting the bridge unit modules and the bridge connecting modules is fixed to the upper end of the pier, each bridge unit module comprises a bridge deck laying area and a steel box beam base, and the steel box beam base is fixedly connected to the center of the lower end of the bridge deck laying area, and steel bar connecting holes are formed in the two ends of thesteel box beam base. According to the construction method of the integrated pushing steel structure bridge, the bridge is integrally assembled and formed and then is pushed in place at a time, the construction speed when the bridge is erected through a pushing method is greatly increased, and the manufacturing cost of the bridge is greatly reduced by arranging the bridge body bracket.
本发明属于桥梁施工技术领域，公开了一种一体化顶推的钢结构桥梁及其施工方法，包括桥梁单元模块、桥梁连接模块和桥墩，所述桥梁单元模块共设有多个，且多个桥梁单元模块之间头尾相连，相邻的所述桥梁单元模块之间通过桥梁连接模块固定连接，且桥梁单元模块和桥梁连接模块连接而成的梁体固定于桥墩上端，所述桥梁单元模块包括桥面铺设区和钢箱梁座，所述钢箱梁座固定连接在桥面铺设区的下端中心处，且钢箱梁座的两端均开设有钢筋连接孔，该一体化顶推的钢结构桥梁的施工方法为将桥梁一体化组装成型后一次性顶推到位，大幅度提高了顶推法架设桥梁时的施工速度，并且通过设置桥体托架大幅度降低桥梁的制造成本。
Integrated pushing steel structure bridge and construction method thereof
一种一体化顶推的钢结构桥梁及其施工方法
KANG WEIZHI (author)
2021-08-27
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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