| 聊古一井气氡资料异常分析 |
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| 引用本文： | 崔娜.聊古一井气氡资料异常分析[J].内陆地震,2009,23(1). |
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| 作者姓名： | 崔娜 |
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| 作者单位： | 山东聊城市军王屯聊城地震水化试验站,山东,聊城,252000 |
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| 摘 要： | 概述了聊古一井气氡观测情况及其资料情况,分析了两次地震前该井气氡资料的异常.通过震例分析可以看出,气氡的异常属于短临异常,并且气氡测项对于发生在该区域内的4级以上地震有映震能力.在日常观测中,当出现异常时应注意首先排除诸如气温、气压及井压的影响因素.
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| 关 键 词： | 山东 聊古一井 气氡 前兆异常 |
ANALYSIS ON THE ANOMALOUS CHANGES OF GAS-RADON DATA IN LIAOGU NO.1 WELL |
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| CUI Na.ANALYSIS ON THE ANOMALOUS CHANGES OF GAS-RADON DATA IN LIAOGU NO.1 WELL[J].Inland Earthquake,2009,23(1). |
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| Authors: | CUI Na |
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| Institution: | Liaocheng Hydrochemical Seismostation of Liaocheng City;Liaocheng 252000;Shandong;China |
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| Abstract: | The brief introduction of gas-radon observation and data in Liaogu No.1 well was done and the anomalies of gas-radon before two earthquakes were analyzed.Based on earthquake cases analysis,the anomalies of gas-radon were short-impending precursor information and the observation data of gas-radon showed good earthquake-reflecting capacity to earthquakes with MS 4.0 in the near field.In the daily observation,if there is anomaly,the influencing factors such as air temperature,atmospheric pressure and well pres... |
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| Keywords: | Liaogu No 1 well Gas-radon Precursor anomaly Shandong |
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