| 地电阻率异常变化与地震成组活动关系的研究 |
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| 引用本文： | 王志贤,彭远黔.地电阻率异常变化与地震成组活动关系的研究[J].华北地震科学,1996,14(1):19-26. |
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| 作者姓名： | 王志贤 彭远黔 |
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| 作者单位： | 河北省地震局 石家庄050021
(王志贤，彭远黔)，河北省地震局 石家庄050021(张学民) |
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| 摘 要： | 本文给出了部分地电台ρｓ异常变化与研究区内地震组活动的实例，研究了ρｓ异常变化总体特征和发展演化过程特征与地震发生的关系，以及单次地震可能预报的前兆标志。对地电预报地震特别是首发地震后的震情判断和预报具有实用意义。
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| 关 键 词： | 地震前兆 地震活动性 地电阻率 异常变化 |
A STUDY OF THE RELATIONSHIP BETWEEN EARTH RESISTIVITY ANOMALOUS VARIATION AND GROUPED EARTHQUAKES ACTIVITY |
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| Wang Zhixian Peng Yuanqian.A STUDY OF THE RELATIONSHIP BETWEEN EARTH RESISTIVITY ANOMALOUS VARIATION AND GROUPED EARTHQUAKES ACTIVITY[J].North China Earthquake Sciences,1996,14(1):19-26. |
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| Authors: | Wang Zhixian Peng Yuanqian |
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| Institution: | Seismological Bureau of Hebei Province. Shijiazhuang 050021 |
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| Abstract: | This paper, giving the examples of ps anomalous variations at some geoelectric stations and the grouped earthquakes activity in the studied area,has studied the relationship between the general characteristic and evolution process characteristic of p. anomalous variations and earthquake occurence and has studied the precursory mark for the prediction of single earthquakes, which has practical significance for earthquake prediction by geoelectric method, especialy for the adjudgement and prediction of seismic situation after the first earthquake. |
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| Keywords: | seismic precursor geoelectricity variation explanation of geoelectricity data earthquake activity |
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