A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated steel bridge and construction method thereof
The invention relates to a fabricated steel bridge and a building method thereof and belongs to the technical field of steel bridges. The fabricated steel bridge comprises cross beams and two trusses,wherein the cross beams are located between the two trusses and are arranged in the length direction of the bridge, bridge decks are laid on the cross beams, and clamping assemblies are arranged between the bridge decks and the cross beams; each clamping assembly comprises two clamping cylinders, an elastic piece and two clamping rods preset on the bridge deck slab, one end of each clamping rod is hinged to the bridge deck slab, the other end of each clamping rod is bent in the direction away from each other to form a clamping block, the elastic piece is located between the two clamping rodsand drives the two clamping blocks to get close to each other or get away from each other, and the clamping cylinders are preset on the cross beam; and a clamping groove for clamping and embedding theclamping block is formed in the inner wall of the clamping cylinder. The method has the effect of improving field installation efficiency of the steel bridge.
本申请涉及一种装配式钢桥梁及其搭建方法，属于钢桥梁的技术领域，其包括横梁和两个桁架，横梁位于两个桁架之间，且横梁沿桥梁长度方向设有多个，横梁上铺设有桥面板，桥面板与横梁之间设有卡接组件，卡接组件包括卡筒、弹性件和预设在桥面板上的卡杆，卡杆设有两个，卡杆的一端与桥面板铰接，另一端向相互远离的方向弯折形成卡块，弹性件处于两个卡杆之间，驱动两个卡块相互靠近或远离，卡筒预设在横梁上，卡筒的内壁开设有用于卡嵌卡块的卡槽。本申请具有提高钢桥梁现场安装的效率的效果。
Fabricated steel bridge and construction method thereof
The invention relates to a fabricated steel bridge and a building method thereof and belongs to the technical field of steel bridges. The fabricated steel bridge comprises cross beams and two trusses,wherein the cross beams are located between the two trusses and are arranged in the length direction of the bridge, bridge decks are laid on the cross beams, and clamping assemblies are arranged between the bridge decks and the cross beams; each clamping assembly comprises two clamping cylinders, an elastic piece and two clamping rods preset on the bridge deck slab, one end of each clamping rod is hinged to the bridge deck slab, the other end of each clamping rod is bent in the direction away from each other to form a clamping block, the elastic piece is located between the two clamping rodsand drives the two clamping blocks to get close to each other or get away from each other, and the clamping cylinders are preset on the cross beam; and a clamping groove for clamping and embedding theclamping block is formed in the inner wall of the clamping cylinder. The method has the effect of improving field installation efficiency of the steel bridge.
本申请涉及一种装配式钢桥梁及其搭建方法，属于钢桥梁的技术领域，其包括横梁和两个桁架，横梁位于两个桁架之间，且横梁沿桥梁长度方向设有多个，横梁上铺设有桥面板，桥面板与横梁之间设有卡接组件，卡接组件包括卡筒、弹性件和预设在桥面板上的卡杆，卡杆设有两个，卡杆的一端与桥面板铰接，另一端向相互远离的方向弯折形成卡块，弹性件处于两个卡杆之间，驱动两个卡块相互靠近或远离，卡筒预设在横梁上，卡筒的内壁开设有用于卡嵌卡块的卡槽。本申请具有提高钢桥梁现场安装的效率的效果。
Fabricated steel bridge and construction method thereof
一种装配式钢桥梁及其搭建方法
WU GUOZHU (author) / WENG GUANGBO (author) / ZHANG JINPENG (author) / LIU HONGWEI (author)
2021-01-29
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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