大跨索网结构广泛应用于工程实际，该结构的风振系数是结构抗风设计的重要参数。
The long-span cable nets structures are being widely used in practical engineering, and the wind-induced coefficient is important for the design of the structures.
因此，研究树木风振机理对于保护好现有的森林资源和指导林区的经营管理具有重要的意义。
Therefore, the research on the mechanism of wind-induced vibration of trees has great significance to protect forest resources and the guidance of forest management.
叙述了高层建筑风振监测的基本方法及监测过程。
The article recounts basic way and observation process of wind vibration observation of high-rise building.
提出了塔结构风振反应最大值分布的统计分析方法。
This paper presents a statistical analysis method on extreme distribution of the wind vibration responses for tower structure under wind loads.
本文研究了风振下天线反射面精度的动力可靠性问题。
In this paper, the dynamic reliability of antenna reflector accuracy under wind vibration is studied.
对高层钢框架-支撑结构二阶随机风振响应进行了分析。
In this paper, analyses of second_order random wind vibration response for steel braced frame structures in highrise buildings are carried out.
高层钢结构风振舒适度控制是结构设计的一项重要内容。
Controlling the comfort of tall steel structures due to wind induced vibration is an important structure design.
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.
然后用板理论建立了幕墙的线性和非线性风振响应分析模型；
The linear and nonlinear analysis models for wind-induced response of glass cladding are established by using plate theory.
与普通悬索桥相比，管道悬索桥刚度更小、风振问题更突出。
Compared with ordinary suspension bridge, pipeline suspension bridge's stiffness is smaller, wind-induced vibration problem is more prominent.
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.
本文介绍了矩形浅水TLD对珠海金山大厦主楼风振控制的设计。
This paper introduces the design of controlled wind vibration response for the main building of Jinshan mansion in Zhuhai with shallow water tuned liquid damper(TLD).
于是离散分析理论适用，推导出桅杆结构随机风振响应的递推公式。
Thus, discrete random vibration theory is applicable, and recurrence formulas to calculate dynamic response of guyed mast under stochastic wind load are deduced.
本文从烟囱频率、风振频率和雷诺数三方面研究了该烟囱的振动问题。
In this paper, the vibration problem of a chimney is studied from the aspects of chimney frequencies, wind vibration frequencies and Reynolds number.
基于数值模拟方法的风速时程曲线在桥梁结构风振分析中被广泛采用。
Wind speed time series obtained with numerical simulation methods are adopted in structural analysis of wind-induced vibration.
钢结构的桥塔矗立于海面以上297米，结构采取了良好的制风振措施。
The main towers made of steel reached 297 m above the sea level and were erected with high accuracy while oscillation by the wind was carefully suppressed.
计算结果表明：在结构的风振响应分析中，考虑SSI并不总是安全的。
Evaluation results show that in the response analysis of structure to wind-induced vibration, the effects of SSI on the wind responses are not always conservative.
改进后的结构的随机风振响应分析结果表明结构的抗风能力得到明显提高。
The analysis result of random wind vibration response of the modified structure shows that the wind resistibility of structure has been obviously improved.
本文进行了合肥电视塔风振响应分析，探讨了电视塔人体舒适度设计准则。
Wind-induced response analysis of Hefei TV Tower of 339m high is performed and the serviceability design criterion of human comfort is discussed.
通过建立ANSYS对比模型，分析树木各结构参数对风振减振效能的影响。
Screens structure parameters, establishes contrast model by ANSYS, analyzes the impact of structural parameters on the wind-induced vibration reduction of tree structure.
研究了用于控制高层钢结构建筑风振反应的粘弹性阻尼器(VED)设计方法。
A design method for wind resistance of steel tall buildings with the installation of viscoelastic dampers (VED) is presented.
研究了用于控制高层钢结构建筑风振反应的粘弹性阻尼器(VED)设计方法。
A wind resistant design method of steel tall buildings installed with viscoelastic dampers (VED) is presented.
模拟计算了施加于结构的随机风荷，并对结构的随机风振响应作了较深入的研究。
The effect of random wind load applied on the structure is simulated and calculated. And random wind vibration response of the structure is studied deeply.
根据风洞试验的结果计算站房及站台雨棚的体型系数、站台雨棚的位移风振系数；
Then calculating the shape coefficients of the station room and platform canopy and the wind vibration coefficients of the platform canopy on the basis of the wind-tunnel test;
针对调频弹簧质量阻尼器(TSD)对单管圆锥钢塔风振控制的机理作了深入研究。
The mechanism of wind vibration control of single tube cone steel towers using tuned spring mass damper (called TSD) has been studied.
随着高耸结构被广泛应用于各个领域，对其进行结构风振控制则显得更加迫切和必要。
With the widespread use of high-rise structures, it is essential and necessary for them to make the wind-vibration control.
最后，通过国家体育场屋盖主结构的风振响应分析对所提出方法的有效性进行了验证。
At last, the effectiveness of the proposed method is verified by the wind-induced vibration of National Stadium main roof.
根据结构—BVA体系风振控制的动力方程，在时域范围内考察了BVA的减振效果。
According to the dynamic equation of the BVA-Structure systems, the vibration control effect of the BVA is studied in time domain.
大型钢制桥塔其风振特点与常规混凝土桥塔有较大差异，国内有关钢桥塔风振研究较少。
There are great differences in the vibration characteristics induced by wind between large steel bridge tower and concrete bridge towers.
大型钢制桥塔其风振特点与常规混凝土桥塔有较大差异，国内有关钢桥塔风振研究较少。
There are great differences in the vibration characteristics induced by wind between large steel bridge tower and concrete bridge towers.
应用推荐