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Distributed aerodynamic and mechanical damping of cables with active smart control
Distributed aerodynamic and mechanical damping of cables with active smart control
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机译:具有主动智能控制功能的分布式空气动力学和机械阻尼
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摘要
A system for the mitigation of cable stay vibrations, typically induced by wind and rain, utilizes a plurality of active damper bands positioned along the cable stay. Each damper band includes a shiftable mass and an energizing device for facilitating assisted shifting of the mass. A control assembly can actuate all or selected ones of the energizing devices in response to sensed magnitudes of cable stay vibration.
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