A comparative study on high frequency performance andrecords of two kinds of broadband seismometers
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摘要: 通过对比两种宽频带地震计FBS-3和KS-2000的结构,认为两种地震计在检测上限附近的高频段记录数据存在差异,并以合成地震动为输入,用模型验算方法证实了这一结论.
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关键词:
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- 宽频带地震计 记录数据 对比研究
Abstract: By comparing the structure of the FBS-3 and KS-2000 broadband seismometer, we argue that the high-frequency components of their records are different near upper detecting limit. This conclusion is demonstrated by the calculation using mathematical model of seismometers with artificial ground motion input. -
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