| 宁晋井水位潮汐因子响应比异常特征分析 |
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| 引用本文： | 于伟. 宁晋井水位潮汐因子响应比异常特征分析[J]. 华北地震科学, 2012, 30(1): 40-43 |
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| 作者姓名： | 于伟 |
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| 作者单位： | 吉林大学地球探测科学与技术学院,长春130026;邢台市地震局,河北邢台054001 |
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| 基金项目： | 河北省地震局青年地震科研基金项目 |
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| 摘 要： | 应用加卸载响应比的理论,对宁晋井水位数据进行加卸载响应比计算,结果表明,在2002年4月22日邢台M4.8级地震前存在加卸载响应比异常,该方法可作为今后邢台及邻区一项中短期地震趋势预测异常依据。
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| 关 键 词： | 井水位 加卸载响应比 潮汐因子 异常特征 |
Analysis on Earth Tidal Factor Load-unload Response Ratio Anomaly of Water Level in Ningjin Well |
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| YU wei. Analysis on Earth Tidal Factor Load-unload Response Ratio Anomaly of Water Level in Ningjin Well[J]. North China Earthquake Sciences, 2012, 30(1): 40-43 |
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| Authors: | YU wei |
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| Affiliation: | YU wei (1. College of Geoexploration Science and Technology, Jilin University, Changchun 130026, China 2. Earthquake Administration of Xingtai city, Hebei Xingtai 054001, China) |
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| Abstract: | Using the method of load-unload response ratio, the observation data of water level in Ningjin well are processed, the result shows that there is load-unload response ratio anomaly before Xingtai M4.8 earthquake, the method can be used as a basis method in the medium and short term earthquake prediction in Xingtai and its surrounding area. |
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| Keywords: | water level load-unload response ratio earth tidal factor anomaly characteristics |
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