A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
External anchoring structure of cable-stayed bridge cable tower body and cable-stayed bridge
The invention discloses a cable-stayed bridge cable tower body external anchoring structure and a cable-stayed bridge, anchoring assemblies are uniformly distributed and fixed at the top of a main beam, each anchoring assembly comprises a connecting base laid at the top of the main beam, and a fixing bolt assembled on the main beam is movably assembled at the bottom of each connecting base; buffering assemblies are fixedly assembled on the left side and the right side of the top of the connecting base correspondingly, outer protection plates arranged on the front side and the rear side of the top of the connecting base are fixedly arranged between the two sets of buffering assemblies, protection covers are fixedly assembled on the tops of the outer protection plates and the tops of the buffering assemblies, and the bottom ends of the stay cables penetrate through the protection covers to be fixedly connected with the buffering assemblies. The pulling force borne by the anchoring assembly and the length direction of the stay cable can be made to be on the same line, the anchoring assembly is prevented from being subjected to excessive overturning moment, construction is convenient and fast, practicability is high in the actual construction organization process, construction benefits are remarkable, and good economic benefits are created for projects and enterprises.
本发明公开了一种斜拉桥索塔体外锚固结构及斜拉桥，所述主梁的顶部均布固定有锚固组件，所述锚固组件包括铺设在主梁顶部的连接底座，所述连接底座底部活动装配有装配在主梁上的固定螺栓，所述连接底座的顶部左右两侧均固定装配有缓冲组件，两组所述缓冲组件之间固定有设置在连接底座顶部前后两侧的外护板，所述外护板和缓冲组件顶部固定装配有防护罩，所述斜拉索的底端穿过防护罩和缓冲组件固定连接，能够促使锚固组件上受到的拉力和斜拉索的长度方向在一条线上，防止锚固组件受到过多的倾覆力矩，施工方便快捷，在实际施工组织过程中实用性较强施工效益显著，为项目和企业创造了良好的经济效益。
External anchoring structure of cable-stayed bridge cable tower body and cable-stayed bridge
The invention discloses a cable-stayed bridge cable tower body external anchoring structure and a cable-stayed bridge, anchoring assemblies are uniformly distributed and fixed at the top of a main beam, each anchoring assembly comprises a connecting base laid at the top of the main beam, and a fixing bolt assembled on the main beam is movably assembled at the bottom of each connecting base; buffering assemblies are fixedly assembled on the left side and the right side of the top of the connecting base correspondingly, outer protection plates arranged on the front side and the rear side of the top of the connecting base are fixedly arranged between the two sets of buffering assemblies, protection covers are fixedly assembled on the tops of the outer protection plates and the tops of the buffering assemblies, and the bottom ends of the stay cables penetrate through the protection covers to be fixedly connected with the buffering assemblies. The pulling force borne by the anchoring assembly and the length direction of the stay cable can be made to be on the same line, the anchoring assembly is prevented from being subjected to excessive overturning moment, construction is convenient and fast, practicability is high in the actual construction organization process, construction benefits are remarkable, and good economic benefits are created for projects and enterprises.
本发明公开了一种斜拉桥索塔体外锚固结构及斜拉桥，所述主梁的顶部均布固定有锚固组件，所述锚固组件包括铺设在主梁顶部的连接底座，所述连接底座底部活动装配有装配在主梁上的固定螺栓，所述连接底座的顶部左右两侧均固定装配有缓冲组件，两组所述缓冲组件之间固定有设置在连接底座顶部前后两侧的外护板，所述外护板和缓冲组件顶部固定装配有防护罩，所述斜拉索的底端穿过防护罩和缓冲组件固定连接，能够促使锚固组件上受到的拉力和斜拉索的长度方向在一条线上，防止锚固组件受到过多的倾覆力矩，施工方便快捷，在实际施工组织过程中实用性较强施工效益显著，为项目和企业创造了良好的经济效益。
External anchoring structure of cable-stayed bridge cable tower body and cable-stayed bridge
一种斜拉桥索塔体外锚固结构及斜拉桥
ZHAO CHUNQI (author)
2023-04-25
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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