Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Falling stone impact prevention device for bridge pier
The invention discloses a falling stone impact prevention device for a bridge pier. The falling stone impact prevention device comprises first impact prevention structures arranged on the four circumferential faces of the bridge pier correspondingly and second impact prevention structures arranged on the four bridge pier corners correspondingly. The first anti-impact structure comprises a plurality of first anti-impact units, a distance is formed between every two adjacent first anti-impact units, and the distances are configured to be deformation displacement of the first anti-impact units when the first anti-impact units are impacted; the second anti-impact structure comprises a plurality of second anti-impact units, a distance is formed between every two adjacent second anti-impact units, a distance is formed between each first anti-impact unit and the corresponding second anti-impact unit, and the distances are configured to be deformation displacement when the second anti-impact units are impacted. The device is reliable in structure, small in size and convenient to disassemble and assemble, can be conveniently and rapidly installed according to actual use requirements, effectively reduces impact force generated when falling rocks collide with the bridge pier through a specific protection structure, and improves the protection effect of the bridge pier when the falling rocks collide with the bridge pier.
本发明公开了一种用于桥墩的防落石冲击装置，包括分别设置在桥墩四个周面上的第一防冲击结构以及分别设置在四个桥墩边角上的第二防冲击结构；第一防冲击结构包括多个第一防冲击单元，相邻第一防冲击单元之间具有间距，该间距配置为第一防冲击单元受到冲击时的变形位移；第二防冲击结构包括多个第二防冲击单元，相邻第二防冲击单元之间具有间距，且第一防冲击单元和第二防冲击单元之间具有间距，该间距配置为第二防冲击单元受到冲击时的变形位移。其结构可靠，体积小，拆装方便，可以根据实际使用需要进行便捷式安装，并且通过特定的防护结构，有效降低落石和桥墩发生撞击时的冲击力，提高桥墩在落石冲击时的防护效果。
Falling stone impact prevention device for bridge pier
The invention discloses a falling stone impact prevention device for a bridge pier. The falling stone impact prevention device comprises first impact prevention structures arranged on the four circumferential faces of the bridge pier correspondingly and second impact prevention structures arranged on the four bridge pier corners correspondingly. The first anti-impact structure comprises a plurality of first anti-impact units, a distance is formed between every two adjacent first anti-impact units, and the distances are configured to be deformation displacement of the first anti-impact units when the first anti-impact units are impacted; the second anti-impact structure comprises a plurality of second anti-impact units, a distance is formed between every two adjacent second anti-impact units, a distance is formed between each first anti-impact unit and the corresponding second anti-impact unit, and the distances are configured to be deformation displacement when the second anti-impact units are impacted. The device is reliable in structure, small in size and convenient to disassemble and assemble, can be conveniently and rapidly installed according to actual use requirements, effectively reduces impact force generated when falling rocks collide with the bridge pier through a specific protection structure, and improves the protection effect of the bridge pier when the falling rocks collide with the bridge pier.
本发明公开了一种用于桥墩的防落石冲击装置，包括分别设置在桥墩四个周面上的第一防冲击结构以及分别设置在四个桥墩边角上的第二防冲击结构；第一防冲击结构包括多个第一防冲击单元，相邻第一防冲击单元之间具有间距，该间距配置为第一防冲击单元受到冲击时的变形位移；第二防冲击结构包括多个第二防冲击单元，相邻第二防冲击单元之间具有间距，且第一防冲击单元和第二防冲击单元之间具有间距，该间距配置为第二防冲击单元受到冲击时的变形位移。其结构可靠，体积小，拆装方便，可以根据实际使用需要进行便捷式安装，并且通过特定的防护结构，有效降低落石和桥墩发生撞击时的冲击力，提高桥墩在落石冲击时的防护效果。
Falling stone impact prevention device for bridge pier
一种用于桥墩的防落石冲击装置
XU GUOJI (Autor:in) / CAO ZHIYANG (Autor:in) / LI XIAOLUN (Autor:in) / LI YONGLE (Autor:in)
07.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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