| 云南水氡群体异常特征 |
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| 引用本文： | 李琼,秦嘉政,石绍先.云南水氡群体异常特征[J].地震地磁观测与研究,2012,33(5):152-159. |
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| 作者姓名： | 李琼 秦嘉政 石绍先 |
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| 作者单位： | 中国昆明650224,云南省地震局 |
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| 基金项目： | "藏高原东缘强震活动规律与板缘动力学机制"，南省人民政府十项措施"地球物理场和化学场动态变化与强震活动关系研究" |
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| 摘 要： | 采用非均匀度方法，分别提取滇西北、滇中北、滇西南、滇东南和滇东北地区水氡观测资料的地震前兆群体异常。结果表明，该方法能满足水氡观测点所在地区成组中强地震的中、短临预报要求；且该方法能自动识别异常，排除人为主观影响，便于在其他震区进行预报效能检验。
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| 关 键 词： | 云南水氡 前兆群体异常 非均匀度方法 预报效能 |
Study on group anomaly characteristics of water radon in Yunnan Region |
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| Li Qiong
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Qin Jiazheng
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Shi Shaoxian.Study on group anomaly characteristics of water radon in Yunnan Region[J].Seismological and Geomagnetic Observation and Research,2012,33(5):152-159. |
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| Authors: | Li Qiong Qin Jiazheng Shi Shaoxian |
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| Institution: | (Earthquake Administration of Yunnan Province, Kunming 650224, China) |
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| Abstract: | Using inhomogeneous degree of swarm deformation anomaly method, the earthquake pre- cursory group anomalies of water radon observations from northwest Yunnan,north Central Yunnan,southwestern Yunnan, southeastern Yunnan and northeast Yunnan are extracted. The results show that the method can meet in short-term prediction of strong earthquakes in the water radon observation point where the region into requirements, and the method can automatically identify anomalies, exclude subjective effects, easy to predict the performance test in other quake zone. |
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| Keywords: | water radon of Yunnan anomalies of precursory group inhomogeneous degree of swarm deformation anomaly forecasting performance |
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