The study results show that the hybrid control for the base-isolation structure with viscoelastic damper can improve efficiency of control for .
对设置粘弹性阻尼且基础隔震结构的混合振动控制问题进行了研究。
MR damper is one of excellent semi-active control devices, it combines base-isolation structure to form intelligent and composite isolated system.
磁流变阻尼器是一种优良的半主动控制装置，它与隔震结构组合形成智能复合隔震体系。
Based on the energy design measures for base-isolation structure, the formula applicable to the optimal yield level of the bilinear isolator is derived.
基于基础隔震结构的能量设计方法，推导出适用于双线性隔震器最佳屈服平台的应用公式。
The method of the paper can be used to random response analysis and optimization design of the structure with base isolation.
本文方法也可用于基础隔震结构和无损伤“加层减震”加固结构的随机地震响应分析与优化设计。
The mathematical and the mechanical model of the structural system of base isolation with restricted absorbers for brick masonry building structure are studied in this paper.
本文建立了砖混建筑结构基础隔震及其限位系统的数学模型、力学模型。
Test results show that the rolling base isolation is very effective for reduction of seismic response of superstructure in comparison with the fixed base structure.
结果表明，与基础固定结构相比，隔震体系对上部结构的地震反应具有明显的隔震效果。
In this paper, the seismic reduction effectiveness and earthquake response of building with a twelve stories frame-shear wall structure adopting base seismic isolation is studied.
本文以一幢十二层框架—剪力墙结构作为研究对象，探讨采用基底隔震技术后的减震效果及其地震反应的特点。
As a new and effective method to withstand horizontal component of earthquake for building structure, the base isolation technique has been in the engineering application phase.
基础隔震技术为建筑结构抵御地震灾害提供了一种行之有效的全新方法，其水平地震分量的隔震技术已进入工程实用阶段。
Numerical results show that the sliding structure using semi-active control not only has good vibration isolation effect, but also has less maximum slippage and less residual base displacement.
对实例计算结果的分析表明，半主动控制下的滑移隔震结构不但具有较好的隔震效果，而且能有效地减小基底的最大滑移量及残馀位移。
Numerical results show that the sliding vibration isolation structure using semi-active control not only has good isolation effect, but also has lesser maximum slippage and residual base displacement.
对计算实例的分析表明，通过半主动控制的滑移隔震结构不但具有较好的隔震效果，且能有效地减小基底的最大滑移量及残余位移。
Test results show that the dynamic performance of equivalent system agrees well with that of brick masonry structure with sliding base isolation below seven stories.
试验分析结果表明：等代体系能较好地反映七层以下基础滑移隔震砖房的动力性能。
Some factor that influence the limit of height-to-width ratio is discussed because reliability of base isolation structure is mainly determined by height-to- width ratio.
隔震层的阻尼对结构的抗倾覆可靠度及承载力可靠都有影响，但对抗倾覆可靠度的影响更为显著。
Instantaneous optimal control of a model of primary-secondary structure with hysteretic and nonlinear base-isolation is studied in this paper.
本文对一种国滞非线性基础隔振的主从结构模型用瞬态最优控制法进行振动控制研究。
However, in traditional theoretical analysis, the influence of the soil-structure interaction on base isolation is often ignored.
但是在传统的理论分析中，对于基础隔震结构往往忽视土-结构动力相互作用对其隔震效果的影响。
This paper briefly throws light on the methods suitable for controlling the vibration of the space structure, studies the possibilities of using technique of base isolation to the truss structures.
简要评述了适用于空间结构的振动控制方法，研究了隔振技术应用于网架结构的可能性。
This paper briefly throws light on the methods suitable for controlling the vibration of the space structure, studies the possibilities of using technique of base isolation to the truss structures.
简要评述了适用于空间结构的振动控制方法，研究了隔振技术应用于网架结构的可能性。
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