| 夏县痕量氢气背景值突变分析 |
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| 引用本文： | 黄春玲,;范雪芳,;张文男.夏县痕量氢气背景值突变分析[J].地震地磁观测与研究,2014(1):198-204. |
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| 作者姓名： | 黄春玲 ;范雪芳 ;张文男 |
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| 作者单位： | [1]夏县中心地震台,中国山西044000; [2]太原大陆裂谷动力学国家野外科学观测研究站,中国山西030025; [3]山西省地震局,中国太原030021 |
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| 基金项目： | 山西省地震局项目（SBK-1316）：痕量氢气观测背景异常分析;中国地震局地震科技星火计划项目（XH12006） |
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| 摘 要： | 应用ATG6118H痕量氢分析仪在山西夏县地震台开展了试验测试，记录到比较翔实的观测数据。根据观测数据结果分析，地震前观测到断层氢气的异常特征是高值突跳，异常幅度大、时间短。对2012年3-11月痕量氢观测的背景值突变现象进行重点分析，对观测资料的进一步使用奠定基础，为新型仪器观测提供事实依据。
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| 关 键 词： | 痕量氢观测 背景值 分析 |
Analysis and understanding the background data mutation of trace Hydrogen at Xiaxian Seismic Station,Shanxi |
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| Institution: | Huang Chunling, FanXuefang, Zhang Wennan(1) Xiaxian Seismic Station, Shanxi Province 044000, China 2) Nation Continental Rift Valley Dynamics Observatory of Taiyuan , Shanxi Province 030025, China 3) Earthquake Administration of Shanxi Province, Taiyuan 030021, China) |
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| Abstract: | Special test for trace hydrogen is made at Xiaxian Seismic Station in Shanxi Province,by using analysis instrument of type ATG6 1 1 8 H and rather informative observation data are re-corded.The results of oberservational data shows some obnormal characteristic of fault hydrogen observed.Before earthquakes,trace hydrogen amount goes up greatly in short time.The phenomenon of background data changing greatly in trace hydrogen oberservation is analyzed selectively in this paper from March to November in 2012.The results lay the foundation for the further application of observational data and provide some real evidences for new observation instrument. |
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| Keywords: | trace hydrogen observation background data analysis |
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