| 一次水汞观测高值异常的分析研究 |
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| 引用本文： | 赵杰锋,陈其锋,李月强,左喜成.一次水汞观测高值异常的分析研究[J].内陆地震,2011,25(2):166-171. |
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| 作者姓名： | 赵杰锋 陈其锋 李月强 左喜成 |
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| 作者单位： | 1. 中国科学技术大学地球与空间科学学院,安徽,合肥,230026;聊城地震水化站,山东,聊城,252000
2. 聊城地震水化站,山东,聊城,252000 |
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| 基金项目： | 致谢：感谢聊城地震水化试验站站长、高级工程师王华同志对本项目的指导与帮助. |
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| 摘 要： | 2009年9月份之前,聊古一井水汞观测值在正常范围内波动,9月1日聊古1井水汞观测中出现高值异常,经过重复观测,水汞浓度是观测背景值的22倍.通过对流体测项其他敏感组分的分析和仪器运行情况的检查,没有发现异常.对观测环境现场调查发现,8月28日1支水银温度计不慎被打破,随后在不同环境下进行水汞对比观测分析,认为是水银温...
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| 关 键 词： | 水汞观测 高值异常 对比观测 |
ANALYSIS AND RESEARCH ON A HIGH VALUE ANOMALY OF WATER MERCURY OBSERVATION DATA |
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| ZHAO Jie-feng,CHEN Qi-feng,LI Yue-qiang,ZUO Xi-cheng.ANALYSIS AND RESEARCH ON A HIGH VALUE ANOMALY OF WATER MERCURY OBSERVATION DATA[J].Inland Earthquake,2011,25(2):166-171. |
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| Authors: | ZHAO Jie-feng CHEN Qi-feng LI Yue-qiang ZUO Xi-cheng |
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| Institution: | 1.School of Earth and Space Science,USTC,Hefei 230026,Anhui,China;2.Liaocheng Seism-hydrochemistry Station,Liaocheng 252000,Shandong,China) |
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| Abstract: | The mercury observation value of Liaogu No.1 Well fluctuated in well-balanced range,but it appeared a high value anomaly on Sep.1,2009.Through repeatable observation,the high value anomaly may be about 22 times of the normal amplitude.Through the analysis of other sensitivity elements of liquid observation instruments and examination of apparatus run instance,the anomaly was not found.The thermometer was broken in Aug.28 in Hydrochemica Chamber by the survey.Subsequently,based on the analysis of contrast observation in different environment,we considered that the fragmentation of thermometer polluted Hydrochemica Chamber,which rendered the anomaly.The result was that the anomaly was not novel portent of earthquake. |
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| Keywords: | Mercury observation High value anomaly Contrast observation |
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