The Side tuned mass damper (STMD) has been used more often in control of structure vibration, but its controllable frequency range is relatively narrow.
单频调谐质量阻尼器已被较多地用于结构振动控制中，但是它的被控频带比较窄。
The single tuned mass damper (STMD) has been used more often in control of structure vibration, but its controllable frequency range is relatively narrow.
单频调谐质量阻尼器已被较多地用于结构振动控制中，但是它的被控频带比较窄。
The arrangement of smart damper in tall building is a very important question for structure vibration control.
在高层建筑结构振动控制中，阻尼器的配置是一个十分重要的问题。
Active vibration control for space truss structure becomes recently the hotspot in field of vibration control.
空间桁架结构的振动主动控制目前已成为振动控制领域研究的热点。
The active vibration control is one of important division of intelligent structure.
智能结构振动控制是智能结构研究的重点之一。
Structure vibration control is of great importance for the melioration of spacecraft dynamic property.
结构系统的振动控制是改善航天器动态特性的重要途径。
So the technology of vibration control of this kind structure is abroad attention by people in the field of vibration engineer.
因此该类结构的振动主动控制技术近年来成为国内外振动工程领域广泛关注的一个问题。
With taking into account some uncertainty factors, the vibration control model of piezoelectricity intelligent beam structure is founded.
在此基础上，考虑模型的不确定性因素，建立了不确定压电智能梁结构的振动控制模型。
The unified differential equation of structure vibration and control systems is studied in the paper.
本文研究了结构振动及其控制系统差分方程统一模式的建立问题。
By the analysis of the system structure, the main control system and the electromagnetic vibration feeding control system are designed and implemented.
经过对系统结构的分析，设计并实现了系统的主控制系统和电磁振动给料控制系统。
A new pattern of structures, combined isolation structure, was presented, and its vibration and control equations were derived.
提出了一种新的结构体系———组合隔震结构体系，并推导了振动及控制方程。
The hybrid vibration control is to apply both the active and passive vibration control to the same controlled structure in order to take full advantage of them and obtain the optimal isolation effect.
混合振动控制是将主动振动控制和被动振动控制同时应用于被控结构，充分利用它们各自的优点，达到最佳的隔振效果。
In this paper, the research of structural dynamic analysis, the optimization of active bars placement and the active vibration control for piezoelectric structure are studied.
本文针对随机参数压电智能桁架结构开展了结构动力分析、主动杆优化配置和结构振动主动控制研究。
The vibration of nonlinear structure is difficult to control precisely by means of linear control theory. A method that combines neural networks with inverse system theory is proposed.
针对非线性结构振动控制难以用线性控制方法精确控制的情况，提出神经网络离散逆系统方法。
The amount of control energy has become a bottleneck of its extensive application in the research of structure vibration active control.
在结构振动主动控制的研究中，控制能量是限制其广泛应用的瓶颈。
The vibration control of civil structures such as Bridges induced by the external excitation is a new area of research, and also an important way to improve the safety and durability of the structure.
对桥梁等大型土建结构在外扰作用下的振动实施控制是目前的一个研究热点，也是提高结构安全性与耐久性的一条重要途径。
Control experiments are conducted on a space truss structure to show that the presented method is very effective in damping vibration response of the structure.
通过一个空间桁架结构的振动阻尼控制实验，结果表明该控制方法是有效的。
Energy dissipated element and the seismic isolated element are two passive vibration control elements in application of the seismic vibration control in building structure.
在结构物的振动控制中，隶属于被动控制的主要控制元件可分为消能元件与隔震元件两种。
Finally, the problem of active vibration control for the piezoelectric intelligent beam structure is studied under the PD negative feedback control.
最后应用PD负反馈控制律，对结构进行了振动主动控制。
Now the researches of piezoelectric structure are mainly vibration control and deformation control.
目前，对压电结构的研究主要集中在振动控制和变形控制。
A method of optimum design on active vibration control system of piezoelectric smart structure using finite element analysis software ANSYS was introduced.
介绍了利用有限元分析软件ANSYS，对压电智能结构的主动振动控制系统进行优化设计的方法。
But in the analysis, influence of different frequency input on control effect, and relation between the control effect and natural vibration frequency of the structure can't be solved.
但不同频率地震波输入将对建筑物减振效果产生怎样的影响，减振效果和结构物本身自振频率是怎样的关系，这些是以往的时程分析所不能解决的。
Structure vibration control has offered a kind of effectual method for aseismatic design of the structure.
结构振动控制理论为桥梁结构的抗震设计提供了一套行之有效的方法。
In this paper, shaking table model tests of structure suppressing vibration control including the soil-structure interaction (SSl) effects are designed and carried out.
本文设计并完成了考虑土与结构相互作用的结构减震控制大型振动台模型试验。
The active vibration control of the beam structure, which is used in the isolation of the ships auxiliary machines, is studied by using modal analysis method and adaptive algorithm in this paper.
以船舶辅机的梁式隔振结构为对象，运用模态分析方法和自适应算法，推导并分析了梁式结构振动主动控制的基本原理和方法。
Optimum analysis technique for wind-induced vibration control of high-rise buildings is an important yet unsolved problem in structure wind engineering.
高层结构风振控制的优化分析技术是结构风工程中一个至今尚未得到合理有效解决的重要问题之一。
In this paper, the vibration problem of flexible construction structure suppressed by using this distributed control method.
提出采用分布式控制解决柔性结构振动问题，并且控制形式简单，便于控制力的实施。
The experiment makes the effectual vibration active control of the intellective girder structure by means of direct negative feedback and tendency forecasting fee…
实验中采用直接负反馈和趋势预测反馈控制方法，对智能梁结构进行了有效的振动主动控制，得到了良好的效果。
It combines the advantages of active control and passive damping and reveals great potential applications on structure vibration control.
它是一种典型的主、被动一体化振动控制方法，在结构振动控制方面展示了极其广阔的应用前景。
According to the dynamic equation of the BVA-Structure systems, the vibration control effect of the BVA is studied in time domain.
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。
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