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A platform for research: civil engineering, architecture and urbanism
Casting device for bridge deck slab of steel-concrete composite beam bridge
The invention discloses a pouring device for a bridge deck slab of a steel-concrete composite girder bridge, which comprises a bearing platform, bearing support legs, a driving device, a traction assembly and a middle bearing cross beam, the middle bearing cross beam is arranged above a bridge body laying area, the driving device and a box girder are arranged on two sides of the bridge body laying area, and the pouring system comprises a template assembly and a slurry lifting pouring device. The formwork assemblies are arranged at the wet joints and on the two sides of the whole box girder, and the slurry lifting and pouring device is connected with the traction system. The box girder is installed in the bridge body laying area through the traction system and the bearing structure, pouring construction is directly conducted on the box girder through the pouring system, the long-distance transportation work of the steel structure box girder and the concrete bridge deck is omitted, and the installation period of the bridge deck is shortened. And the traction system movably mounted on the roadbed is used for replacing large hoisting equipment, so that the operation difficulty and the risk of mounting the box girder are reduced, and meanwhile, the construction cost is also saved.
本发明公开了一种用于钢混叠合梁桥桥面板浇筑装置，包括承载平台、承重支腿、驱动装置、牵引组件以及中承横梁，中承横梁设置在桥体铺设区上方，驱动装置和箱梁设置在桥体铺设区两侧，浇筑系统，浇筑系统包括模板组件和提浆浇筑装置，模板组件设置在湿接缝处以及整体箱梁的两侧，提浆浇筑装置与牵引系统连接。本发明通过牵引系统和承重结构将箱梁安装到桥体铺设区内，并通过浇筑系统直接在箱梁上进行浇筑施工，免去了钢结构箱梁和混凝土桥面板的长途运输工作，缩短了桥面板的安装周期。并且以活动安装在路基上的牵引系统代替大型起吊设备，使得箱梁安装的操作难度及风险性得以降低，同时也节约了施工成本。
Casting device for bridge deck slab of steel-concrete composite beam bridge
The invention discloses a pouring device for a bridge deck slab of a steel-concrete composite girder bridge, which comprises a bearing platform, bearing support legs, a driving device, a traction assembly and a middle bearing cross beam, the middle bearing cross beam is arranged above a bridge body laying area, the driving device and a box girder are arranged on two sides of the bridge body laying area, and the pouring system comprises a template assembly and a slurry lifting pouring device. The formwork assemblies are arranged at the wet joints and on the two sides of the whole box girder, and the slurry lifting and pouring device is connected with the traction system. The box girder is installed in the bridge body laying area through the traction system and the bearing structure, pouring construction is directly conducted on the box girder through the pouring system, the long-distance transportation work of the steel structure box girder and the concrete bridge deck is omitted, and the installation period of the bridge deck is shortened. And the traction system movably mounted on the roadbed is used for replacing large hoisting equipment, so that the operation difficulty and the risk of mounting the box girder are reduced, and meanwhile, the construction cost is also saved.
本发明公开了一种用于钢混叠合梁桥桥面板浇筑装置，包括承载平台、承重支腿、驱动装置、牵引组件以及中承横梁，中承横梁设置在桥体铺设区上方，驱动装置和箱梁设置在桥体铺设区两侧，浇筑系统，浇筑系统包括模板组件和提浆浇筑装置，模板组件设置在湿接缝处以及整体箱梁的两侧，提浆浇筑装置与牵引系统连接。本发明通过牵引系统和承重结构将箱梁安装到桥体铺设区内，并通过浇筑系统直接在箱梁上进行浇筑施工，免去了钢结构箱梁和混凝土桥面板的长途运输工作，缩短了桥面板的安装周期。并且以活动安装在路基上的牵引系统代替大型起吊设备，使得箱梁安装的操作难度及风险性得以降低，同时也节约了施工成本。
Casting device for bridge deck slab of steel-concrete composite beam bridge
一种用于钢混叠合梁桥桥面板浇筑装置
CUI DENGYUN (author) / YIN MIN (author) / LI CHUNSHENG (author) / YAN FENG (author) / WANG NIANFENG (author)
2023-10-10
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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