有记录以来最强烈的地震就发生在智利，时间为1960年，周六的地震是智利发生的第三次超过8.7级的强震。
Chile experienced the strongest earthquake on record in 1960, and Saturday's quake was the nation's third of over magnitude-8.7.
这些结果可为缺乏强震记录的地区的地震动估计提供参考。
These results can provide reference for the evaluation of the earthquake motion of region where the strong earthquake records is absent.
本文以4种场地土条件下40条强震记录为输入，对弹性单自由度（SDOF）系统的地震输入能量谱进行了研究。首先研究了SDOF系统参数和地面运动参数对弹性地震输入能量谱的影响。
The earthquake input energy spectrum of elastic single degree of freedom(SDOF) system under a world-wide ensemble of 40 earthquake records of different site types are studied.
本文针对地震模拟试验的特点，通过对具有代表性的强震地震速度记录的分析，建立了油源供油量系数的概念。
Based on the characteristics of earthquake simulation test, a concept of fluid dispensation coefficient is developed through the analysis of typical strong motion velocity records.
这个8.9级的强震被描述成地震多发的日本在有记录以来最强大的一次。
This 8.9-magnitude quake has been described as the biggest on record in tremor-prone Japan.
利用地震记录反演震源非均匀特征是目前强震地震学研究中的一个重要的课题。
The inversion of heterogeneous characteristics of seismic source is an important field in strong earthquake seismology at present.
该方法适用于我国强震动台网数字强震仪获取的加速度记录的仪器响应误差校正处理。
The method is applicable for instrument response correction processing of accelerogram recorded by digital accelerograph of China strong motion network.
利用唐山近场强震记录对如何分析场地反应进行研究，分析比较了多种方法：线性反演法、传统的谱比法以及接收函数法。
We compared site response from the S wave inversion and those from other techniques, such as traditional direct spectral ratios of S waves and receiver function of S waves.
挑选相匹配的实际强震记录对抗震设计有着重要意义。
It is very importance to select the matching strong motion recordings in seismic design of engineering structure.
本文以国内外18次地震的强震动记录为数据基础，对竖向地震动特征及竖向设计反应谱进行了统计分析。
In this paper, based on the records from 18 earthquakes, the characteristics of vertical ground motions and vertical response spectra are analyzed. The studies of this paper are as following.
作为实例，对一个典型的强震加速度记录进行了滤波，给出了低噪声的加速度记录和由此算出的位移曲线，且和未经滤波的相应记录及其位移进行了比较。
A typical filtered accelerogram and its double integrated displacements are given as an example and a comparison with the unfiltered accelerogram and its respective displacements is also made.
六年来，我们用无阻尼水平摆地倾仪，在1.7秒—5秒的周期范围内，在一系列的强震发生前，分别记录到了一种明显的波动异常。
Since 1976, by using the non—damping horizontal pendulum tiltmeter at the range of 1.7"—5" period. we have recorded one wave anomaly signal before a series of strong earthquakes respectively.
本文对这次地震的强震记录进行了数值模拟，并通过合成地震图与观测资料的对比，研究了这次地震的断层长度、破裂方式以及位错分布的特点。
By comparing the synthetic seismograms with the observed data we investigated the characteristics of the faulting process, especially the rupture velocity, rupture length and dislocation distribution.
大型结构对强震记录的影响。
用丰富的高质量数字强震记录对台湾集集大地震及余震的长周期地震动特性进行了研究。
The study of long-period seismic wave is significant to the seismic design of the large-span engineering structures with long auto-oscillation period.
用丰富的高质量数字强震记录对台湾集集大地震及余震的长周期地震动特性进行了研究。
The study of long-period seismic wave is significant to the seismic design of the large-span engineering structures with long auto-oscillation period.
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