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- The conclusion could be used as a reference for the wind induced vibration control design. 这对于正确估算结构的扭转风振反应值,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。
- Controlling the comfort of tall steel structures due to wind induced vibration is an important structure design. 高层钢结构风振舒适度控制是结构设计的一项重要内容。
- As the main spans of bridges become longer, engineers have to assess the wind induced vibration of bridge decks for safety and serviceability. 摘要:随著桥梁跨径不断的增加,工程师必须审慎评估桥梁在风力作用下之安全性及服务性。
- The wind induced vibration behavior of the Bridge, such as that of fluttering, buffeting and vortex-excited vibration, is investigated and evaluated. 评估了菜园坝长江大桥颤振、抖振和涡激振动等风振特性。
- The results show that the interation effect on the wind induced vibration of high-rising structure is obvious, and more attention should be paid to this phenomenon. 计算结果表明:桩-土-结构动力相互作用对高层建筑的风致振动响应的影响是明显的,应当引起重视。
- The detailed explication of wind induced vibrations of cables, the method of vibration reduction used in practical projects and the recent progresses in researches are introduced. 本文阐述了斜拉索各种风振形式的振动机理和实际工程中常用的减振方法以及国内外该领域目前的研究状况。
- wind induced vibration coefficient 风振系数
- control of wind induced vibration 风振控制
- Wind Induced Vibration Analysis of the Feed Supporting System for Large Radio Telescope with Tall Tower Structures 配有高耸塔结构的大射电望远镜馈源支撑系统的风振分析
- Evaluation of Time History of Wind Induced Vibration in the Wind Blowing Direction on High Rise Buildings 高层建筑顺风向风振动力反应时程分析
- Research on Depression of the Wind Induced Vibration of Quay Container Crane by Using Turned Mass Dumper 应用调谐质量阻尼器抑制岸桥风致振动的研究
- Restraint of Wind Induced Vibration of Booms on Jiujiang's Yangtze River Bridge Using Passive Tuned Mass Dampers 用调质阻尼器抑制九江桥吊杆风致振动
- Experimental Studies on Wind Loads and Wind Induced Vibration of Jin Mao Building 金茂大厦风致振动的实验研究
- THE OPTIMAL CONTROL DESIGN FOR WIND INDUCED VIBRATION COMFORT OF TLD TALL STEEL STRUCTURE BUILDINGS 高层钢结构建筑TLD风振舒适度控制优化设计
- The analysis is of wind induced response on DTCS. 4.;大底盘双塔楼连体结构的风振响应分析。
- Wind Induced Vibration Analysis in Time Domain and Aerostatic Stability Study for Cable-Stayed Bridge 斜拉桥风振响应时域分析及静风稳定性研究
- Based on the results of model tests, this article deals with the rain wind vibrations of stay cables, mainly from the aspect of theoretic analysis. 本文针对风雨激振现象,结合模型试验的结果,从理论分析的角度尝试建立拉索节段的二维力学模型。
- Evaluation of time history of wind induced vibration with man-made wind pressure fluctuation in the across wind direction on high rise buildings 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
- according to the international popular Davenport?s wind spectrum, a convenient and practical calculating formula for wind induced vibration coefficient is given. 针对国际流行的Davenport风谱,给出了简便实用的风振系数表达式。
- Influence of Steam Induced Vibration on the Stability of Rotor-bearing System. 汽流激振对轴系稳定性的影响分析。