In this paper,ACSR was modeled by element Shell63 by ANSYS commercial software,and the frequency domain analysis on wind-induced dynamic responses of ACSR was carried out.

• 利用ANSYS有限元软件中的壳单元Shell63模拟拱型波纹钢屋盖结构；研究了结构的自振频率和振型；并对结构在脉动风荷载作用下的性能进行了随机振动分析.