The influences of roof stiffness and wind velocity on wind-induced dynamic response are considerably large, while the influences on wind load factor are slight.
屋面刚度及来流风速对大跨度平屋面的竖向风振响应影响比较大,但对位移风振系数的影响不太明显;
Analysis the basic factor of influencing quantity of expansion joint, including the seismic load and wind load, the calculating formula and measure of expansion amount.
分析桥梁伸缩装置伸缩量的基本影响因素,包括地震荷载和风荷载,国内外伸缩装置伸缩量的计算公式和方法。
Based on random vibration theory, the response of the structure under random wind load and the formula of wind vibration factor was developed.
笔者为此从随机振动理论出发,对点支式幕墙支撑结构的风振系数进行了研究。
The hourly average daily generation curve is used to express the wind farm operation constraint and the load changes over time are reflected through the scaling factor.
该模型中通过比例因子来反映负荷随时间的变化,采用日平均发电曲线表示风电场的运行约束。
When the in-plane stability of such arch is in control of the bridge design, Transverse wind load has a little influence on the stability factor and ultimate load carrying capacity.
当此类拱桥出现面内稳定控制设计时,横向风载的作用对拱桥的稳定系数和极限承载力影响较小。
When the in-plane stability of such arch is in control of the bridge design, Transverse wind load has a little influence on the stability factor and ultimate load carrying capacity.
当此类拱桥出现面内稳定控制设计时,横向风载的作用对拱桥的稳定系数和极限承载力影响较小。
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