中国土木工程学报 关键词： 台风“梅花”； 现场实测； 湍流度； 阵风因子； 峰值因子 [gap=1246]Keywords: typhoon ‘Muifa’; field measurement; turbulence intensity; gust factor; peak factor
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static gust factor 静阵风系数
downward gust factor 下压风振系数
Gust Loading Factor 阵风荷载因子
gust alleviation factor 阵风衰减因子
gust load factor 阵风负载因子
gust response factor 风振系数
gust loaded factor 风振系数
gust wind factor 阵风因子
gust effect factor 风效应系数
The dynamic effect of wind induced vibration is not outstanding, and the moment pressure enlarging effect of the fluctuation wind can be approximately considered by the gust factor.
膜面的风振动力效应并不显著，可以近似采用阵风系数来考虑脉动风的瞬时增压作用。
The calculation of the gust response factor of the point-supporting curtain wall's supporting structures which are fixed-supported and not on the ground, is analyzed.
对点支式玻璃幕墙两端固支支撑结构和不落地支撑结构的风振系数取值问题进行了研究。
As a result, some parameters of the key points have been got including the power spectrum density (PSD), the response variance, the gust response factor for load and displacement.
生成了若干关键点的功率谱密度(PSD)和响应的均方值，以及荷载风振系数、位移风振系数。
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