"风振"是个多义词,它可以指风振(建筑学术语),风振(游戏《地下城与勇士》中的角色)。
摘要 关键词]网格结构;网壳;圆钢筒节点;风洞试验;风振 [gap=1227]rds:grid structure; latticed shell; circular tube steel joint; wind tunnel test; wind-induced vibration
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公布 中文名称:风振 英文名称:wind induced oscillation 定义:脉动风对建筑结构产生振动的动力效应。 应用学科: 大气科学(一级学科); 应用气象学(二级学科) 风振 wind vibration :建筑学术
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使命名称肇始点奖励像风同样10风振(Hushellon)3500金SP+5技术书像风同样11风振(Hushellon)4400金SP+5技术书像风同样12风振(Hushellon)4500金SP+5技术书奇异荒诞乖张的网络癖夏...
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风振系数 wind fluttering factor ; wind-induced vibration coefficient
微风振动 aeolian vibration
横风向风振 across-wind sympathetic vibration
阵风振幅 gust amplitude
台风振动 typhon vibration
风振响应 Wind Induced Vibration Response ; wind dynamic response ; wind induced random vibration
风振控制 wind vibration control ; wind induced vibration control ; suppression of wind vibration
赤道平流层风振荡 [地物] equatorial stratospheric wind oscillation
架空线微风振动 Aerolian vibration of overhead line
The wind-induced vibration of the steel tube transmission tower-line coupled system is studied by the aeroelastic wind tunnel test.
通过气弹性风洞试验研究双回路特高压钢管输电塔及塔线体系的风振响应特性。
参考来源 - 特高压输电塔线体系风振响应及风振疲劳性能研究The conclusion could be used as a reference for wind vibration control design.
这对于正确估算结构的风振反应值,为高层建筑风振控制措施设计提供参考依据是有一定意义的。
参考来源 - 利用人工模拟脉动风压计算高层建筑横风向风振动力反应时程Based on the above research, the wind-excited vibration of the single cable in different inclination and the value of pre-stressed force was analyzed, and the wind coupling effect of the vibration was studied.
在此基础上,分析拉索在不同的倾角和预应力水平下的风振响应,并分析索与风速的耦合效应的影响。
参考来源 - 斜拉网格结构的风振响应分析Therefore, that large-span space structure wind-induced vibration analysis is one of the hot spot studying at present, two methods mainly used in vibration analysis of large-span space structure at present: Frequency regional method and time regional method.
因此大跨度空间结构风振分析是目前研究的热点之一,目前,大跨度空间结构风振分析主要用两种方法:频域法和时域法。
参考来源 - 基于虚拟样机的桥梁施工挂篮系统风振动力响应研究·2,447,543篇论文数据,部分数据来源于NoteExpress
基于结构随机振动理论,可导出顺风向风振时各类风响应。
Based on random vibration theory, the along wind structural response formulae are derived.
高层建筑风振舒适度的控制是结构抗风设计的一项重要内容。
Controlling the comfort of tall building due to wind induced vibration is important for structure design.
本文提出了大型抛物面天线结构风振响应分析的随机振动方法。
The random vibration method for the analysis of large parabolic antenna structure response to wind load is proposed in this paper.
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