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Author:

崔亚梅 (崔亚梅.) | 张伟 (张伟.) | 姚明辉 (姚明辉.)

Abstract:

<正>主要研究一端固定,另一端简支的小垂度覆冰悬索结构模型,在侧向风载荷作用下,做非平面的非线性振动。风是结构的侧向荷载之一,它和水平地震作用一起构成了建筑物的常遇的侧向荷载。随着跨度的增加,悬索的振动愈加显著。迄今,已有许多悬索风致振动的报导。悬索在一定的气象条件下可能覆冰,它的横截面成为非圆形,受稳态侧向风作用可产生气动力,可能引起大幅低频振

Keyword:

侧向荷载 风作用 非线性动力学分析

Author Community:

  • [ 1 ] 北京工业大学机电学院

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Source :

Year: 2007

Language: Chinese

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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