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A platform for research: civil engineering, architecture and urbanism
Viaduct anti-collision energy dissipation fence
A viaduct anti-collision energy dissipation fence comprises a viaduct surface, built-in steel plates, threaded steel bars, reserved threaded holes, elastic anti-collision plates A, elastic anti-collision plates B, steel bar grooves, damping pieces, steel sheets, energy dissipation springs, fixing ribs, rectangular connecting grooves, rubber cushion layers, U-shaped fence shells, tapping screws, high-strength bolts and reserved bolt holes. The fence is arranged on two sides of a viaduct to substitute a reinforced concrete structure, elastic material is used, a rubber layer, an energy dissipation spring and two layers of elastic plates are internally arranged for energy dissipation and collision prevention; the whole structure is fixed on the reinforcing steel bars, the reinforcing steel bars are fixed with the built-in steel plate of the bridge floor, the structure connection is reliable, the safety performance is high, and the whole structure is displaced for a certain distance under the action of the energy consumption springs and the rubber to buffer the damage to vehicles and human bodies caused by collision. The fence is convenient to connect, safe, reliable and suitable for the technical field of bridges, especially for integrated development of bridge fences.
本发明公布了一种高架桥防撞耗能围栏，包括高架桥面、内置钢板、螺纹钢筋、预留螺纹孔、弹性防撞板A、弹性防撞板B、钢筋槽、减震件、钢片、耗能弹簧、固定肋、矩型连接槽、橡胶垫层、U型围栏壳、自攻螺钉、高强螺栓、预留螺栓孔；本发明布置在高架桥两侧，取代钢筋混凝土结构，采用弹性材料，内置橡胶层和耗能弹簧、两层弹性板进行耗能和防撞，整个结构固定在钢筋上，钢筋与桥面的内置钢板进行固定，结构连接可靠，安全性能高，发生撞击时整个结构由于耗能弹簧和橡胶的作用下发生一段位移还缓冲撞击产生的能量给车辆和人体带来的损害；本发明连接便捷，安全可靠，适应桥梁技术领域，特别是桥梁围栏的一体化发展。
Viaduct anti-collision energy dissipation fence
A viaduct anti-collision energy dissipation fence comprises a viaduct surface, built-in steel plates, threaded steel bars, reserved threaded holes, elastic anti-collision plates A, elastic anti-collision plates B, steel bar grooves, damping pieces, steel sheets, energy dissipation springs, fixing ribs, rectangular connecting grooves, rubber cushion layers, U-shaped fence shells, tapping screws, high-strength bolts and reserved bolt holes. The fence is arranged on two sides of a viaduct to substitute a reinforced concrete structure, elastic material is used, a rubber layer, an energy dissipation spring and two layers of elastic plates are internally arranged for energy dissipation and collision prevention; the whole structure is fixed on the reinforcing steel bars, the reinforcing steel bars are fixed with the built-in steel plate of the bridge floor, the structure connection is reliable, the safety performance is high, and the whole structure is displaced for a certain distance under the action of the energy consumption springs and the rubber to buffer the damage to vehicles and human bodies caused by collision. The fence is convenient to connect, safe, reliable and suitable for the technical field of bridges, especially for integrated development of bridge fences.
本发明公布了一种高架桥防撞耗能围栏，包括高架桥面、内置钢板、螺纹钢筋、预留螺纹孔、弹性防撞板A、弹性防撞板B、钢筋槽、减震件、钢片、耗能弹簧、固定肋、矩型连接槽、橡胶垫层、U型围栏壳、自攻螺钉、高强螺栓、预留螺栓孔；本发明布置在高架桥两侧，取代钢筋混凝土结构，采用弹性材料，内置橡胶层和耗能弹簧、两层弹性板进行耗能和防撞，整个结构固定在钢筋上，钢筋与桥面的内置钢板进行固定，结构连接可靠，安全性能高，发生撞击时整个结构由于耗能弹簧和橡胶的作用下发生一段位移还缓冲撞击产生的能量给车辆和人体带来的损害；本发明连接便捷，安全可靠，适应桥梁技术领域，特别是桥梁围栏的一体化发展。
Viaduct anti-collision energy dissipation fence
一种高架桥防撞耗能围栏
ZHANG YANNIAN (author) / HU BOFU (author) / WU XIAN (author)
2020-06-05
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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