A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sling structure based on double parallel main cables and suspension bridge
The invention discloses a sling structure based on double parallel main cables and a suspension bridge, and relates to the field of bridge design. The number of the main cable clamps is two, each main cable clamp is used for being fixed to a main cable, the two main cable clamps are arranged at the two ends of the cable clamp transverse support respectively, each main cable clamp is hinged to the end of the cable clamp transverse support to form a hinge point, and the main cable clamps rotate up and down around the adjacent hinge points. The number of the slings is two, the two slings are wound on the two main cable clamps respectively, and the two ends of each sling are fixedly connected through a balance plate. Each main cable clamp can rotate up and down around the adjacent hinge point, and when the length of the sling is not matched with the height of the corresponding main cable, the main cable clamp can rotate downwards around the end of the cable clamp transverse support, so that the height of the main cable adapts to the length of the sling, it is guaranteed that the two parallel main cables and the sling are evenly stressed, and the service life of the sling is prolonged. The acting force on the bridge floor is balanced, so that the problem that the bridge floor is twisted is avoided.
一种基于并置双主缆的吊索结构及悬索桥，涉及桥梁设计领域其包括:索夹横撑。主缆索夹的数量为两个，每个主缆索夹均用于与主缆固定，两个主缆索夹分别设置于索夹横撑的两端，且每个主缆索夹与索夹横撑的端部铰接形成铰接点，主缆索夹绕着临近的铰接点上下转动。吊索的数量为两根，两根吊索分别缠绕于两个主缆索夹，且每根吊索的两个端部均通过平衡板固定连接。本申请实施例的每个主缆索夹可以绕着临近的铰接点上下转动，当吊索的长度与对应的主缆的高度不匹配时，主缆索夹可以绕着索夹横撑的端部向下转动，使主缆的高度以适应吊索的长度，保证并置的两根主缆和吊索受力均匀，桥面受到的作用力平衡，从而避免桥面出现受扭的问题。
Sling structure based on double parallel main cables and suspension bridge
The invention discloses a sling structure based on double parallel main cables and a suspension bridge, and relates to the field of bridge design. The number of the main cable clamps is two, each main cable clamp is used for being fixed to a main cable, the two main cable clamps are arranged at the two ends of the cable clamp transverse support respectively, each main cable clamp is hinged to the end of the cable clamp transverse support to form a hinge point, and the main cable clamps rotate up and down around the adjacent hinge points. The number of the slings is two, the two slings are wound on the two main cable clamps respectively, and the two ends of each sling are fixedly connected through a balance plate. Each main cable clamp can rotate up and down around the adjacent hinge point, and when the length of the sling is not matched with the height of the corresponding main cable, the main cable clamp can rotate downwards around the end of the cable clamp transverse support, so that the height of the main cable adapts to the length of the sling, it is guaranteed that the two parallel main cables and the sling are evenly stressed, and the service life of the sling is prolonged. The acting force on the bridge floor is balanced, so that the problem that the bridge floor is twisted is avoided.
一种基于并置双主缆的吊索结构及悬索桥，涉及桥梁设计领域其包括:索夹横撑。主缆索夹的数量为两个，每个主缆索夹均用于与主缆固定，两个主缆索夹分别设置于索夹横撑的两端，且每个主缆索夹与索夹横撑的端部铰接形成铰接点，主缆索夹绕着临近的铰接点上下转动。吊索的数量为两根，两根吊索分别缠绕于两个主缆索夹，且每根吊索的两个端部均通过平衡板固定连接。本申请实施例的每个主缆索夹可以绕着临近的铰接点上下转动，当吊索的长度与对应的主缆的高度不匹配时，主缆索夹可以绕着索夹横撑的端部向下转动，使主缆的高度以适应吊索的长度，保证并置的两根主缆和吊索受力均匀，桥面受到的作用力平衡，从而避免桥面出现受扭的问题。
Sling structure based on double parallel main cables and suspension bridge
一种基于并置双主缆的吊索结构及悬索桥
GUO RIQIANG (author) / WANG ZHONGBIN (author) / LIU HANSHUN (author) / WANG DONGHUI (author) / TANG HEQIANG (author) / LUO KOU (author) / ZHANG ZHOU (author) / ZHOU JIANHONG (author) / DONG XUEZHI (author) / PENG LINGFENG (author)
2022-11-25
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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