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Cable structure steel wire rope net damping vibration attenuation device
A cable structure steel wire rope net damping vibration attenuation device is characterized in that the steel wire rope net damping vibration attenuation device comprises a steel wire rope net (2), middle nodes (3) and anchoring nodes (4), the steel wire rope net (2) is of a net structure formed by interweaving and connecting one or more steel wire ropes, and the steel wire rope net (2) is fixedly arranged on a plurality of cable structures (1) located on the same side of a bridge. A plurality of steel wire ropes at the intersection position of the steel wire rope net (2) are connected together through middle nodes (3), the steel wire rope net (2) and the cable structure (1) are connected through anchoring nodes (4), the structure is compact, precious space of a bridge floor is not occupied, passing of the bridge floor is not interfered, the service life is long, the excellent energy dissipation and vibration reduction effect can be achieved, and the service life of the bridge floor is prolonged. And the vibration of each cable structure can be effectively inhibited fundamentally, and a good vibration reduction effect on the bridge is achieved.
一种索结构钢丝绳网阻尼减振装置，其特征在于：该钢丝绳网阻尼减振装置包括钢丝绳网（2）、中间节点（3）和锚固节点（4），钢丝绳网（2）由一根或多根钢丝绳交织连接形成的网状结构，钢丝绳网（2）固定设置在位于桥梁同一侧的多根索结构（1）上，钢丝绳网（2）上交汇部位的多根钢丝绳通过中间节点（3）连接在一起，钢丝绳网（2）与索结构（1）之间通过锚固节点（4）相连接，本发明结构紧凑，不占用桥面宝贵的空间，对桥面通行不产生干扰，使用寿命长，不仅能够达到优良的消能减振效果，而且还能从根本上有效抑制各索结构的振动，对桥梁具有很好的减振效果。
Cable structure steel wire rope net damping vibration attenuation device
A cable structure steel wire rope net damping vibration attenuation device is characterized in that the steel wire rope net damping vibration attenuation device comprises a steel wire rope net (2), middle nodes (3) and anchoring nodes (4), the steel wire rope net (2) is of a net structure formed by interweaving and connecting one or more steel wire ropes, and the steel wire rope net (2) is fixedly arranged on a plurality of cable structures (1) located on the same side of a bridge. A plurality of steel wire ropes at the intersection position of the steel wire rope net (2) are connected together through middle nodes (3), the steel wire rope net (2) and the cable structure (1) are connected through anchoring nodes (4), the structure is compact, precious space of a bridge floor is not occupied, passing of the bridge floor is not interfered, the service life is long, the excellent energy dissipation and vibration reduction effect can be achieved, and the service life of the bridge floor is prolonged. And the vibration of each cable structure can be effectively inhibited fundamentally, and a good vibration reduction effect on the bridge is achieved.
一种索结构钢丝绳网阻尼减振装置，其特征在于：该钢丝绳网阻尼减振装置包括钢丝绳网（2）、中间节点（3）和锚固节点（4），钢丝绳网（2）由一根或多根钢丝绳交织连接形成的网状结构，钢丝绳网（2）固定设置在位于桥梁同一侧的多根索结构（1）上，钢丝绳网（2）上交汇部位的多根钢丝绳通过中间节点（3）连接在一起，钢丝绳网（2）与索结构（1）之间通过锚固节点（4）相连接，本发明结构紧凑，不占用桥面宝贵的空间，对桥面通行不产生干扰，使用寿命长，不仅能够达到优良的消能减振效果，而且还能从根本上有效抑制各索结构的振动，对桥梁具有很好的减振效果。
Cable structure steel wire rope net damping vibration attenuation device
一种索结构钢丝绳网阻尼减振装置
WAN WEIDONG (author)
2023-10-10
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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