| 地温变化与地震 |
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| 引用本文： | 广东省阳江县第一中学地震测报科研组.地温变化与地震[J].地球物理学报,1975,18(1):6-10. |
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| 作者姓名： | 广东省阳江县第一中学地震测报科研组 |
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| 作者单位： | 广东省阳江县第一中学地震测报科研组 |
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| 摘 要： | 本文根据地震前地壳中由于地应力场的变化而会引起地温变化的想法,阐述了对埋在地下三米深处的温差电偶用电桥所测出的阳江县1973年地温日变化曲线与当地二级以上小地震在时间、地点及震级方面的经验关系。为寻找前兆现象提供一点资料。
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| 关 键 词： | 地温变化 地温异常 地震 阳江地区 地温测试 修正项 震例 震级 热敏电阻 洋边海 |
GEOTHERMAL VARIATIONS AND EARTHQUAKES |
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| Institution: | THE EARTHQUAKE PREDICTION GROUP, THE FIRST MIDDLE SCHOOL OF YANGKIANG COUNTY, KWANTUNG PROVINCE |
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| Abstract: | Under the assumption that before the occurrence of earthquakes the variations of the stress field in the crust can induce corresponding geothermal variations, the em-pirical relations between the daily geothermal variations in 1973 at Yangjiang County measured by thermo-electric couples buried 3 meters underground and the times and space distributions as well as magnitudes of earthquakes greater than magnitude 2 are discussed. The work presents some data on the premonitory phenomena of earth-quakes. |
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