黄斌, 唐家祥. 大跨越输电塔的风振响应[J]. 力学与实践, 1998, 20(5): 12-13. DOI: 10.6052/1000-0992-1999-323
引用本文: 黄斌, 唐家祥. 大跨越输电塔的风振响应[J]. 力学与实践, 1998, 20(5): 12-13. DOI: 10.6052/1000-0992-1999-323
THE WIND VIBRATION RESPONSE OF ELECTRICAL TRANSMISSION TOWER WITH LONG SPAN[J]. MECHANICS IN ENGINEERING, 1998, 20(5): 12-13. DOI: 10.6052/1000-0992-1999-323
Citation: THE WIND VIBRATION RESPONSE OF ELECTRICAL TRANSMISSION TOWER WITH LONG SPAN[J]. MECHANICS IN ENGINEERING, 1998, 20(5): 12-13. DOI: 10.6052/1000-0992-1999-323

大跨越输电塔的风振响应

THE WIND VIBRATION RESPONSE OF ELECTRICAL TRANSMISSION TOWER WITH LONG SPAN

  • 摘要: 根据实际工程中风载作用下导线传给输电塔的荷载特征,利用随机参数结构受随机激励响应的模型,计算了输电塔脉动位移的统计值.

     

    Abstract: The Ultra high voltage transmission lines have great dynamic effects on the tower. The paper sets up mechanism of a tower with stochastic parameters subjected to stochastic excitation according to the load characteristics of tower, and calculates statistics of tower response caused by wind.

     

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