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- horizontal seismic isolation 水平隔震
- 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。
- 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。
- Based on the shear wave formulation,this paper presents a new method to calculate horizontal seismic responses of multistory shear type structures. 基于结构侧向位移的剪切波动方程,提出分析多层剪切型结构水平地震反应的新方法。
- 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。
- 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)。
- 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。
- 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。
- Finite element method is used to compute the stress and strain responses of unanchored tank under horizontal seismic action considering the interaction between foundation and tank. 摘要在考虑地基与储罐相互作用的情况下,采用有限元法对储罐在水平地震荷载作用下的应力及应变反应进行了数值计算。
- The motionequation of the system under horizontal seismic ground motion can be obtained by means ofvirtual displacement principle.Finally,the seismic response of the structure is computed. 引入容器的变形假设和确定的液动压力假设,应用虚位移原理可获得体系在水平地震作用下的运动方程,而后考察其地震动响应。
- 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。
- 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。
- horizontal seismic inertial force 水平地震惯性力
- Abnormal horizontal seismic reflection 地震平点反射异常
- parallel seismic isolation system 并联隔震体系
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- interlayer seismic isolation system 层间隔震
- high - position seismic isolation 高住隔震
- seismic isolation and energy dissipation technology 消能减震技术