1) background equivalent static wind load
背景静力等效风荷载
1.
,load-response correlation(LRC) and quasi-mean load(QML) and gust load envelope(GLE)methods are verified in terms of their accuracy in describing the background equivalent static wind load distribution on high-rise(buildings.
根据典型高层建筑模型的风洞试验结果,得到了脉动风荷载在高层建筑顺、横风向沿高度的分布规律及其相关性,对有关文献中多种背景静力等效风荷载分布规律表述方法的精确性进行验证;根据对比结果,拟合出具有不同几何参数的高层建筑背景静力等效风荷载在顺、横风向沿高度的分布规律公式,并验证。
2) background equivalent wind load
背景等效风荷载
1.
In this paper, Quasi Mean Load (QML) method is presented to calculate the along wind background equivalent wind loads and background response of tall buildings.
本文提出了高层建筑顺风向背景等效风荷载及其响应的拟平均风(QML)法,并与荷载响应相关(LRC)法进行比较,相比之下前者具有表达简洁、概念明确的优点,两者在用于顺风向响应计算时是等价的。
3) equivalent static wind loads
等效静力风荷载
1.
Numerical calculation of evaluating equivalent static wind loads on long span roof structures;
大跨度屋盖结构等效静力风荷载数值计算方法
2.
The methods to obtain the background component of structural equivalent static wind loads systemically are discussed.
重点对结构等效静力风荷载背景分量的确定方法进行了系统分析。
3.
Comparing with conventional method,the recommended approach,not requiring getting equivalent static wind loads(ESWLs),is reasonable,simple and of value to be popularized.
与已有方法相比,计算公式可考虑高阶模态的贡献且推导过程更加合理,建议的内力求解方法可避免传统方法中需要建立等效静力风荷载的这一步骤。
4) equivalent static wind load
等效静力风荷载
1.
Study in time domain on equivalent static wind load of large span steel structure;
大跨空间钢结构时域等效静力风荷载理论研究
2.
Based on the modified SRSS method,an equation for equivalent static wind loads combining mean,background and resonant components,is derived.
大跨屋盖结构模态密集,风致振动有多模态参与并受模态交叉项影响的特性,这给建立大跨度屋盖结构等效静力风荷载的计算方法带来了很大的困难。
3.
It is important to determine the wind-induced response accurately and formulate the component of equivalent static wind loads of large span roofs reasonably.
大跨度屋盖结构等效静力风荷载中的共振分量确定,包括对结构共振响应的准确计算以及如何将其等效为静力风荷载这两个主要问题。
5) equivalent static wind load
静力等效风荷载
1.
The research of the equivalent static wind load on tall buildings;
高层建筑静力等效风荷载研究
6) Background equivalent wind load distribution
背景等效风荷载分布
补充资料：树欲静而风不宁
1.同"树欲静而风不止"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条