| 1. | Wind induced responses determination of dome like roof using lanczos vectors direct superposition 向量直接叠加法确定圆拱顶屋盖风致响应 |
| 2. | Effect of geometrical nonlinearity on wind induced response of cable stayed cantilevered roof of stadium 几何非线性对斜拉索悬挑屋盖风激动力响应的影响 |
| 3. | The wind induced vibration and vibration reduction of cables are in long term the key concerns of research in this field 其风致振动和减振问题一直是该领域研究的关键问题之一。 |
| 4. | Galloping is a low frequency , large amplitude , wind induced vibration of high voltage overhead transmission line 高压架空输电线路舞动是覆冰导线在风的作用下发生的一种低频大幅度振动。 |
| 5. | Finally , the proposed method was used to analyze the wind induced response and equivalent static loads of shenzhen xiwanji tower 本文结合一具体的工程实例,分析了深圳新万基大厦的风振响应和等效设计荷载。 |
| 6. | This paper makes a more systemic deep and full research on the performance of the static load , the performance of the dynamic load and the wind induced vibration 本文对其静力性能、动力性能和抗风性能等进行了较为系统、深入、全面的研究。 |
| 7. | 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。 |
| 8. | 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。 |
| 9. | Wind induced maximal accelerations at the highest inhabitancy floor are analyzed as wind direction varies and the effects of wind direction to acceleration response of the building are obtained 此外,分析了该大厦最高居住楼层的最大加速度响应随风向角的变化,得到了风向对最大加速度响应的影响规律。 |
| 10. | The prospect of development of wind induced vibration theory and vibration reduction technique concerning cables is made with the proposal that the focus of future research may be the vibration reduction method of assistant cable , the method of mtmd , intelligent cable and the theory of optimized vibration control , which should have a promising future 最后对斜拉索风振与减振研究的发展趋势进行了展望,指出了辅助索减振法、 mtmd减振法、智能拉索、振动优化控制理论将是未来该领域研究重点,有著明显的应用前景。 |