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首页> 外文会议>US-Europe Workshop on Sensors and Smart Structures Technology Apr 12-13, 2002 Como and Somma Lombardo, Italy >Seismic Response of Elevators in Buildings and Their Sensor Needs
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Seismic Response of Elevators in Buildings and Their Sensor Needs

机译：建筑物中电梯的地震响应及其传感器需求

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摘要

There is a large inventory of elevators in seismically active areas. The elevator systems, and especially their counterweights, are quite vulnerable to earthquake induced ground motions. The paper presents some results of a numerical study, which considers nonlinear flexibility characteristics of the guide rails, brackets, and roller guide assemblies to investigate the vulnerability of these systems in seismic events. The paper also discusses the data collection methods that are currently used during and after an earthquake. The need for a more comprehensive data collection system is emphasized and the use of new sensors is proposed.
机译：在地震活跃地区有大量的电梯库存。电梯系统，尤其是其配重，很容易受到地震引起的地震动的影响。本文介绍了一些数值研究的结果，该研究考虑了导轨，支架和滚柱导向组件的非线性柔韧性特征，以研究这些系统在地震事件中的脆弱性。本文还讨论了地震期间和之后当前使用的数据收集方法。强调了对更全面的数据收集系统的需求，并提出了使用新传感器的建议。

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