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- Research on simplified calculation method of new single-degree-of-freedom base seismic isolation system 新型单自由度基础隔震体系简化计算方法研究
- base seismic isolated technology 基础隔震技术
- base seismic isolation 基础隔震
- 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。
- 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。
- 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。
- The development of wave-theory based seismic migration and imaging methods provides reliable ways for the construction of angle-domain CIGs of high quality. 以波动理论为基础的地震偏移成像方法的发展为获得高质量的角度域CIG提供了可靠的实现途径.
- Seismic isolation analysis of structures with base sliding isolation 摩擦滑移隔震结构的减震分析
- parallel seismic isolation system 并联隔震体系
- interlayer seismic isolation system 层间隔震
- More attention has been paid to inelastic design spectra with the development of performance based seismic design,because it can be used to estimate the maximum displacement demand of structures. 随着基于性能抗震设计理论的发展,越来越多的研究者认为,位移和能量同时作为结构性能指标可较全面的评估结构抗震性能。
- By means of basic principle of capacity spectrum method,the displacement based seismic capacity evaluation method for existing reinforced concrete(RC) frame structures is established. 根据能力谱方法的基本原理,建立了在用RC框架结构基于位移抗震性能的评估方法。
- The runner was retired put out at first base. 跑垒者于第一垒上被刺杀出局。
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。