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1)  three-dimension isolation sets
三维隔震装置
1.
In this paper,the principle,structure and characters of the three-dimension isolation sets are summarized.
概述了三维隔震装置的原理、构造与主要特性,介绍了三维隔震技术在地震理论反应分析、模型试验及简化计算方面的研究进展,指出了一些存在和有待于解决的问题。
2)  three-dimensional base isolation
三维隔震
1.
Experimental study on mechanical properties of three kinds of three-dimensional base isolation and overturn-resistance devices
三类三维隔震抗倾覆支座力学性能试验研究
2.
Three kinds of three-dimensional base isolation and overturn resistance devices(3D-BIORD) were developed,in view of the limitation that there are a few kind of structural three-dimensional base isolators and existent bearings do not have the ability of overturn resistance.
针对目前的建筑三维隔震支座种类少以及不能抗倾覆的缺陷,提出并研制了三类不同的三维隔震抗倾覆支座。
3)  seismic isolation device
减隔震装置
1.
The seismic performance and train running characteristics of U-shaped girder bridge,which may be with or without seismic isolation device,are discussed synthetically.
从桥梁减隔震的机理出发,以我国正在建设的某轨道交通槽形梁桥为工程背景,采用非线性有限元及车桥耦合振动分析理论,综合研究了轨道交通槽形梁桥采用减隔震装置前后的抗震性能和轨道交通车辆的走行性。
2.
The application of seismic isolation devices in a long-span continuous bridge was discussed while the principle of three isolation devices was introduced.
分别介绍了三种减隔震装置的工作原理,并结合一个工程实例对减隔震装置在大跨度连续梁桥中的应用进行了探讨,对这三种减隔震装置的减震效果进行了分析。
4)  three-dimensional seismic and vibration isolation
三维隔震(振)
5)  ER isolator
电流变隔震装置
1.
Then,a single-layer ER device and ER isolator for adjustable hysteresis modeling are designed with performance analysis,and four types of hysteretic damping force models of the two dampers are therefore developed through numerical simulation,i.
提出了可调滞回模型的电流变隔震装置的设计原理,并对其基本性能进行了研究。
6)  base isolator
基底隔震装置
补充资料:隔震制品
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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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