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A platform for research: civil engineering, architecture and urbanism
Anti-overturning reinforcing structure and method for single-column-pier elevated bridge
The invention discloses an anti-overturning reinforcing structure for a single-column-pier elevated bridge. The anti-overturning reinforcing structure comprises an anti-overturning support arranged between a main beam and a pier. The anti-overturning support is formed by splicing a first anti-overturning support and a second anti-overturning support which are symmetrical in structure; wherein the top of the shell is provided with a supporting top surface, and the supporting top surface is of a U-shaped structure; the supporting top surface is provided with an anti-rollover protection wing which is in adaptive contact with the side wall of the main beam; a reserved groove is formed in the bottom of the shell so that the balance weight of the first anti-overturning support can be reduced. The anti-overturning support is designed to be formed by splicing the two anti-overturning supports with symmetrical structures, so that the anti-overturning support can be conveniently prefabricated in advance, meanwhile, the supporting function design of the single-column-pier elevated bridge can be completed within a short period of the single-column-pier elevated bridge, and the efficiency is improved; in addition, the anchoring part and the concrete are installed between the shell of the anti-overturning support and the pier, and therefore the strength of the installed supporting structure is improved.
本发明公开了一种独柱墩高架桥梁抗倾覆加固结构，包括设置在主粱与桥墩之间的抗倾覆支座；抗倾覆支座通过结构对称的第一抗倾覆支座与第二抗倾覆支座进行拼接而成；其中在壳体的顶部设置有支承顶面，其中所述支承顶面为U形结构；在支承顶面上设置有与所述主粱的侧壁适配接触的防侧翻护翼；其中在壳体的底部开设有预留槽，以减轻所述第一抗倾覆支座的配重。本申请中通过将抗倾覆支座设计为通过两个结构对称的抗倾覆支座进行拼接而成，从而便于对其进行提前预制，同时提高对独柱墩高架桥梁的短周期内即可完成对独柱墩高架桥梁的支护功能设计，从而提高效率；另外在所述抗倾覆支座的壳体与桥墩之间安装锚固件和混凝土，从而提高安装支护结构的强度。
Anti-overturning reinforcing structure and method for single-column-pier elevated bridge
The invention discloses an anti-overturning reinforcing structure for a single-column-pier elevated bridge. The anti-overturning reinforcing structure comprises an anti-overturning support arranged between a main beam and a pier. The anti-overturning support is formed by splicing a first anti-overturning support and a second anti-overturning support which are symmetrical in structure; wherein the top of the shell is provided with a supporting top surface, and the supporting top surface is of a U-shaped structure; the supporting top surface is provided with an anti-rollover protection wing which is in adaptive contact with the side wall of the main beam; a reserved groove is formed in the bottom of the shell so that the balance weight of the first anti-overturning support can be reduced. The anti-overturning support is designed to be formed by splicing the two anti-overturning supports with symmetrical structures, so that the anti-overturning support can be conveniently prefabricated in advance, meanwhile, the supporting function design of the single-column-pier elevated bridge can be completed within a short period of the single-column-pier elevated bridge, and the efficiency is improved; in addition, the anchoring part and the concrete are installed between the shell of the anti-overturning support and the pier, and therefore the strength of the installed supporting structure is improved.
本发明公开了一种独柱墩高架桥梁抗倾覆加固结构，包括设置在主粱与桥墩之间的抗倾覆支座；抗倾覆支座通过结构对称的第一抗倾覆支座与第二抗倾覆支座进行拼接而成；其中在壳体的顶部设置有支承顶面，其中所述支承顶面为U形结构；在支承顶面上设置有与所述主粱的侧壁适配接触的防侧翻护翼；其中在壳体的底部开设有预留槽，以减轻所述第一抗倾覆支座的配重。本申请中通过将抗倾覆支座设计为通过两个结构对称的抗倾覆支座进行拼接而成，从而便于对其进行提前预制，同时提高对独柱墩高架桥梁的短周期内即可完成对独柱墩高架桥梁的支护功能设计，从而提高效率；另外在所述抗倾覆支座的壳体与桥墩之间安装锚固件和混凝土，从而提高安装支护结构的强度。
Anti-overturning reinforcing structure and method for single-column-pier elevated bridge
一种独柱墩高架桥梁抗倾覆加固结构及方法
LONG GUANXU (author) / XIN GONGFENG (author) / XIA YE (author) / ZHANG WENWU (author) / ZHANG CHENHONG (author) / WANG SHANSHAN (author) / LI JIANGFENG (author) / HU XUELIANG (author) / XU CHUANCHANG (author) / WANG YANGCHUN (author)
2023-08-04
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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