| 畸形参数附带卓越周期拟合法在断层形变数据处理中的应用 |
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| 引用本文： | 薄万举,谢觉民,熊阜成.畸形参数附带卓越周期拟合法在断层形变数据处理中的应用[J].西北地震学报,1996,18(1):56-60. |
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| 作者姓名： | 薄万举 谢觉民 熊阜成 |
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| 作者单位： | 国家地震局第一地形变监测中心 |
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| 基金项目： | 国家地震局八五短临预报攻关项目中的85－06－02－01－04和85－04－02－01课题联合资助 |
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| 摘 要： | 在对常用的跨断层形变资料处理方法和震情预测效果进行系统论述和总结的基础上，提出了畸形参数附带卓越周期拟合法，并以燕家台垂直基线为例，证明了该方法对剔除干扰、提取形变异常特征有一定的实用价值。还给出用断层形变异常判断地震三要素目前使用的方法和指标，并据此分析了危险地点的预测问题。
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| 关 键 词： | 断层位移，数据分析，单项手段预报，畸形参数附带卓越周期拟合法 |
| 收稿时间： | 1994/5/18 0:00:00 |
FITTING METHOD OF DEFORMED PARAMETER WITH DISTINCT PERIOD AND ITS APPLICATION TO PROCESSING OF FAULT DEFORMATION DATA |
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| Bo Wanjn,Xie Juemin and Xong Fucheng.FITTING METHOD OF DEFORMED PARAMETER WITH DISTINCT PERIOD AND ITS APPLICATION TO PROCESSING OF FAULT DEFORMATION DATA[J].Northwestern Seismological Journal,1996,18(1):56-60. |
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| Authors: | Bo Wanjn Xie Juemin and Xong Fucheng |
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| Institution: | First Chestal Deformation Monitoring Center, SSB, Tianjin 300180,First Chestal Deformation Monitoring Center, SSB, Tianjin 300180 and First Chestal Deformation Monitoring Center, SSB, Tianjin 300180 |
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| Abstract: | In this paper,the methods for processing data measured across faults and the results of their application to earthquake prediction are systematically introduced and summarized. A fitting method of deformed parameter with distinct period is presented. As. an example of Yanjiatai vertical base line,the method is proved to be practical for getting rid of noise and extracting the crustal deformation anomalies. The method and indexes for judging seismic three elements by using faults movement data are also presented,and based on them the problem of determining risky area is emphatically discussed. |
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| Keywords: | Fault displacement Data analysis Single disciplinary prediction Fitting method of deformed parameter with distinct period |
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