Wind load is always the major or even the decisive load applied to long-span spatial structures, so much more attention is paid to dynamic response of reticulated shell structures under wind load.

• 摘要风荷载在大跨度屋盖结构设计中常常起主要甚至决定性作用，这使得该类结构的风荷载及风致动力响应研究日益受到关注与重视。