1) sliding isolation
滑移隔震
1.
The joint probability density function of the displacement and velocity of sliding isolation structures, subjected to a Gaussian white noise process is derived by means of the equivalent nonlinear system method, and the approach to the dynamic reliability of sliding isolation structures is closely probed in this paper.
利用等效非线性系统法得到了滑移隔震结构在高斯白噪声作用下位移与速度响应联合概率密 度函数的解析式，并在此基础上进行了滑移体系的动力可靠性分析。
2.
Shaking table experimental study on the 1/15 scale model of a 9 story masonry building with base sliding isolation,together with theoretical analysis,are introduced.
本文介绍了太原市“玫瑰园”小区某九层砖房基础滑移隔震结构的1/15整体缩尺模型的振动台对比试验和理论分析。
3.
Based on lots of correlation literatures on sliding isolation structure and energy dissipation in home and overseas.
本文在综述了国内外大量滑移隔震结构和能量耗散相关研究文献的基础上，以两质点系统为例，通过大量数值计算，探讨了滑移隔震结构在不同系统参数和激励作用下的能量耗散机理。
2) sliding base-isolation
滑移隔震
1.
The resilience computational method of the sliding base-isolation and the condition of the sliding system are given,and hereby the time history computational software was made,moreover,the results are proved by the tests.
提出了串联多质点基底滑移隔震体系计算模型简化方法,建立了体系在滑移状态和不滑移状态的运动方程,给出了滑移层恢复力取值方法及体系滑移判别条件,据此编制了时程计算程序,并得到了实验的验证。
2.
The analysis and computation of the earthquake response of sliding base-isolation system could be simplified by inelastic response spectrum.
滑移隔震结构地震反应的分析和计算可通过滑移隔震结构非线性反应谱进行简化。
3) sliding structure
滑移隔震
1.
With the stiffness and damping of super structure taken into consideration, this paper proposes an intelligent semi-active strategy to control the base friction force of sliding structures by artificial neural network.
基于人工神经网络方法,在考虑上部结构的刚度和阻尼的条件下,通过计算基底摩擦力的大小,对滑移隔震结构的半主动控制方法进行了研究。
2.
Considering the super structure as elastomer, the semiactive control of sliding structure is studied by using instantaneous optimal control method.
应用瞬态最优控制理论,在考虑上部结构刚度与阻尼的条件下,建立了基底摩擦力大小的计算方法,并对滑移隔震结构的半主动控制方法进行了研究。
4) sliding isolated bearing
滑移隔震支座
1.
Two different isolator including lead rubber bearing and sliding isolated bearing are put in the roof structure and their working mechanism are studied.
结果表明:两类隔震支座在网架柱顶隔震中均有较好的隔震效果,相对橡胶支座而言,滑移隔震支座受结构动力特性与地震波输入的影响较小。
5) sliding base-isolated structure
滑移隔震结构
1.
Seismic responses of sliding base-isolated structure under bidirectional coupling earthquake and its optimization;
双向耦合地震作用下滑移隔震结构振动控制及其优化研究
2.
Parameters optimization of sliding base-isolated structure considering effect of vertical earthquake;
考虑竖向地震影响的滑移隔震结构及其参数优化
3.
In order to improve the effect of shock absorption of sliding base-isolated structures, and to study the influence of the coupled action of earthquake in both horizontal and vertical directions on vibration control structures, three types of hybrid schemes with magnetorheological damper (MRD) and sliding base-isolation are proposed.
为了改善滑移隔震结构的减震效果,并研究双向耦合地震作用对减震效果的影响。
6) sliding structure
滑移隔震结构
1.
Semi-active intelligent control of sliding structure based on artificial neural network;
基于神经网络的滑移隔震结构智能半主动控制
2.
Instantaneous optimal semiactive control of sliding structure;
滑移隔震结构的瞬态最优半主动控制
3.
The response of a sliding structure subjected to harmonic motion is perio dic .
提出了既能正确反映摩擦力特性又便于编程的连续型指数摩擦力模型；利用Ｐｏｉｎｃａｒｅ映射法研究地面谐运动下滑移隔震结构的周期响应，并发现结构将表现为对称性破裂分叉、振幅跳跃、基底爬行等非线性特征；利用高精度的精细时程积分法，计算滑移隔震结构的地震响应，绘制了上部结构动力系数反应谱和基底最大滑移量反应谱；对计算实例的分析发现，地震作用下滑移隔震结构的层间最大剪力和最大绝对加速度反应分布较一般传统结构有很大区别。
补充资料：隔震制品
分子式：
CAS号：
性质：亦称橡胶防震、隔震制品。用于消除或减少机械震动的传递，达到减震、消音及减少冲击所致危害的橡胶制品统称橡胶减震制品。其中包括橡胶减震器、橡胶缓冲器(块、垫)、橡胶连接件、空气弹簧及橡胶护舷等。为纯橡胶或带织物、金属骨架增强的橡胶产品，一般用模压法制造。广泛用于房屋建筑、机械设备、车辆、舰船和仪表等行业。
CAS号：
性质：亦称橡胶防震、隔震制品。用于消除或减少机械震动的传递，达到减震、消音及减少冲击所致危害的橡胶制品统称橡胶减震制品。其中包括橡胶减震器、橡胶缓冲器(块、垫)、橡胶连接件、空气弹簧及橡胶护舷等。为纯橡胶或带织物、金属骨架增强的橡胶产品，一般用模压法制造。广泛用于房屋建筑、机械设备、车辆、舰船和仪表等行业。
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参考词条