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- Application of a new type of seismic isolation bearing in vibration control of lattice shell structures 新型隔震支座在网壳结构振动控制中的应用研究
- seismic isolation bearing 减震支座
- This thesis presents a study of seismic isolation of long-span spatial structures using SMA-rubber composite bearing. 本文主要研究了SMA-橡胶复合支座在大跨空间结构中的隔震性能。
- By using hysteretic damping resultin from superelastic deformation of shape memory alloy(SMA),a new type of SMA-rubber bearing for seismic isolation is developed in this paper. 利用形状记忆合金(SMA)超弹性滞回特性,提出了一种SMA-橡胶支座,并建立了这种新型隔震支座力学模型。
- By using hysteretic damping resultin from superelastic deformation of shape memory alloy (SMA), a new type of SMA-rubber bearing for seismic isolation is developed in this paper. 摘要利用形状记忆合金(SMA)超弹性滞回特性,提出了一种SMA-橡胶支座,并建立了这种新型隔震支座力学模型。
- seismic isolation bearings 隔震支座
- This study investigates the efficiency of using seismic isolation technique for retrofit of existing bridges. 本文以实例探讨应用隔震装置于既有桥梁耐震补强的效益评估。
- Application and development of seismic isolation technique provide a new and effective way for improvement of structure seismic retrofitting. 摘要隔震技术的应用和发展为建筑结构抗震能力的提高提供了一条新的行之有效的途径。
- The paper also brings forward a promising isolation bearing model-polysaccharid sliding rubber bearing +high damping rubber damper. 认为聚四氟乙烯滑板支座+高阻尼橡胶阻尼块分离式减震支座是一种很有发展前景的减震支座形式。
- LIGO wants to introduce seismic isolation and thermal control (whereby the mirrors are not cooled but heated on the periphery to compensate for the heating at their centers). LIGO也想要安装震动隔离装置及温度控制系统(他们不是冷却镜子,反倒在镜子周边加热,以弥补与镜心的温差)。
- Based on the mechanism of seismic isolation the principle of isolation,installation and objectives of seismic isolation for large aqueducts are studied. 尽管隔震技术已经在实际工程中得到广泛应用,但至今为止,尚无大型渡槽应用隔震技术的实例。
- Taylor, D.P., “Fluid Dampers for Applications of Seismic Energy Dissipation and Seismic Isolation”, Eleventh Word Conference on Earthquake Engineering, No. 798, 1996. 黄伊男,“使用线性黏性阻尼器建筑结构之耐震试验与分析”,国立台湾科技大学营建工程研究所硕士论文,民国九十年六月。
- Aimed at these problems, this paper puts forward a new isolation bearing which is composed of polysaccharides slide, elbow block, brace, connecting poles and high elastic damping rubber dampers. 针对这些问题,提出一种新型减隔震支座,它是由聚四氟乙烯滑板、肘块、支柱和高弹性阻尼橡胶体通过连杆连接而成。
- In this paper, it mainly formulizes the basic principle and the methods of seismic isolation, points out existing problems of seismic isolation technique in theory and application aspects. 文中主要阐述了隔震基本原理和隔震方法,指出目前隔震技术在理论和应用上所存在的问题。
- Earthquake responses of isolated upper structure and isolation bearing bave been analyzed under the action of earthquake waves with different magnitudes and types. 通过输入不同大小和类型的地震波,分析隔震上部结构和隔震支座的地震反应。
- laminated rubber isolation bearing 叠层橡胶隔震支座
- 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。
- parallel seismic isolation system 并联隔震体系
- interlayer seismic isolation system 层间隔震
- high - position seismic isolation 高住隔震