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首页> 外文会议>World conference on earthquake engineering;WCEE >USE OF RECORDED SEISMIC EVENTS OBTAINED AT A BUILDING,FOR ESTIMATION OF ITS RESPONSE UNDER EARTHQUAKES FROMDIFFERENT EPICENTERS
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USE OF RECORDED SEISMIC EVENTS OBTAINED AT A BUILDING,FOR ESTIMATION OF ITS RESPONSE UNDER EARTHQUAKES FROMDIFFERENT EPICENTERS

机译：使用建筑物中记录的地震事件来估计来自不同EpicENTER地震时的响应

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摘要

During four years, two instrumented buildings at the transition zone of Mexico City recorded 19 seismicevents, with magnitudes between 5.0 and 7.5, coming from different epicenters along the subduction zoneat the Southern Coast of Mexico. Recorded data were used to develop a statistical model in which themagnitude, azimuth and distance from the epicenter to the buildings were used as main variables, toestimate the variance and maximum acceleration at the top and the base of the buildings, as well as itsdirections and maximum acceleration. With this information and a three dimensional model in which soilstructure interaction was considered to represent the structural response of the buildings, it was possible toestimate the effect of earthquakes on the buildings, with epicenters distributed along the subduction faultat the Pacific Coast of Mexico. Information is presented on the statistical model developed, its reliability,and its possible use to generate motions and mechanical elements on different parts of the buildings,under the action of strong earthquakes.
机译：四年来，墨西哥城过渡区的两座仪器建筑物记录了19个地震事件，震级在5.0到7.5之间，来自墨西哥南部海岸俯冲带的不同震中。记录的数据用于建立统计模型，其中将震中到建筑物的幅度，方位角和距离用作主要变量，以估算建筑物顶部和底部的方差和最大加速度，以及建筑物的方向和最大值加速。利用这些信息和三维模型（其中土壤结构相互作用被认为代表了建筑物的结构响应），可以估计地震对建筑物的影响，震中分布在墨西哥太平洋沿岸的俯冲断层。信息提供了有关开发的统计模型，其可靠性以及在强烈地震作用下可用于在建筑物不同部分生成运动和机械元素的信息。

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