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文章对大跨度屋盖结构风振响应的一般方法进行了概述,结合某体育场主看台屋盖结构,运用时程分析方法对主看台屋盖结构节点位移响应进行了计算,并与运用频域方法计算的结果进行了对比和分析。
In this paper, the general method of wind-induced vibration response of long-span roof structures is summarized. Combined with the roof structure of a stadium, the displacement response of the roof structure of main stand is calculated by using the time history method. The calculated results are compared and analyzed.