Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the technical field of stay cable vibration reduction, and particularly relates to a stay cable vibration reduction system. The system comprises a plurality of bridge piers, bridge columns, a bridge floor and a plurality of stay cables, the bridge columns are fixedly connected with the bridge piers, the bridge columns are fixedly connected with the bridge floor through thestay cables, first connecting sections are fixedly connected to each pair of bridge piers, one ends of the first connecting sections penetrate through the bridge floor, the first connecting sectionsare fixedly connected with buffer sections, the buffer sections and the stay cables are arranged in an interspersed mode, one end of each buffer section is fixedly connected with a second connecting section, and every two second connecting sections are fixedly connected through the same fixing piece. The system has the advantages that the stay cables can be effectively buffered and damped, when the stay cables are influenced by weather or address and resonance factors, the shaking amplitude of the stay cables is reduced, the effect of providing good stability is achieved, meanwhile, a traditional construction process and sequence are not damaged, excessive abrasion of the stay cables is further prevented, and the service life is prolonged.
本发明属于拉索减振技术领域，尤其是涉及一种斜拉索减振系统，包括多块桥墩和桥柱、桥面及多根拉锁，桥柱与桥墩固定连接，桥柱通过多根拉锁与桥面固定连接，一对桥墩上均固定连接有第一连接段，第一连接段的一端贯穿桥面设置，第一连接段上固定连接有缓冲段，缓冲段与多根拉锁穿插设置，缓冲段的一端固定连接有第二连接段，两个第二连接段通过同一个固定件固定连接。优点在于：本发明可有效的对拉索进行缓冲减震作业，在其因天气或地址及共振因素影响时，减小其晃动的幅度，达到提供较好稳定性的效果，同时不破坏传统的建造工艺及顺序，进一步的防止拉索过度磨损，提高使用寿命。
The invention belongs to the technical field of stay cable vibration reduction, and particularly relates to a stay cable vibration reduction system. The system comprises a plurality of bridge piers, bridge columns, a bridge floor and a plurality of stay cables, the bridge columns are fixedly connected with the bridge piers, the bridge columns are fixedly connected with the bridge floor through thestay cables, first connecting sections are fixedly connected to each pair of bridge piers, one ends of the first connecting sections penetrate through the bridge floor, the first connecting sectionsare fixedly connected with buffer sections, the buffer sections and the stay cables are arranged in an interspersed mode, one end of each buffer section is fixedly connected with a second connecting section, and every two second connecting sections are fixedly connected through the same fixing piece. The system has the advantages that the stay cables can be effectively buffered and damped, when the stay cables are influenced by weather or address and resonance factors, the shaking amplitude of the stay cables is reduced, the effect of providing good stability is achieved, meanwhile, a traditional construction process and sequence are not damaged, excessive abrasion of the stay cables is further prevented, and the service life is prolonged.
本发明属于拉索减振技术领域，尤其是涉及一种斜拉索减振系统，包括多块桥墩和桥柱、桥面及多根拉锁，桥柱与桥墩固定连接，桥柱通过多根拉锁与桥面固定连接，一对桥墩上均固定连接有第一连接段，第一连接段的一端贯穿桥面设置，第一连接段上固定连接有缓冲段，缓冲段与多根拉锁穿插设置，缓冲段的一端固定连接有第二连接段，两个第二连接段通过同一个固定件固定连接。优点在于：本发明可有效的对拉索进行缓冲减震作业，在其因天气或地址及共振因素影响时，减小其晃动的幅度，达到提供较好稳定性的效果，同时不破坏传统的建造工艺及顺序，进一步的防止拉索过度磨损，提高使用寿命。
Stay cable vibration reduction system
一种斜拉索减振系统
DUAN MANHONG (Autor:in)
08.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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