| 怀来4井数字气汞观测及资料分析 |
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| 引用本文： | 张常慧,宋晓冰,李海孝,张凤秋,任佳.怀来4井数字气汞观测及资料分析[J].地震地磁观测与研究,2008,29(3):65-68. |
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| 作者姓名： | 张常慧 宋晓冰 李海孝 张凤秋 任佳 |
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| 作者单位： | 中国河北,075400,河北省地震局怀来地震台 |
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| 摘 要： | 介绍了怀来4井数字气汞观测条件及观测装置，该仪器投入观测已近6年，与模拟水汞观测相比，具有采样丰富、数字传输、保存和资料处理快捷、人为观测误差少的优点，从而使汞的信息量增加，为捕捉地震短临异常提供了有利条件。因此，对该井数字气汞观测资料进行分析和总结，为今后数字气汞在短临预报中发挥积极作用，是十分必要的。
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| 关 键 词： | 怀4井 数字气汞 地震预报 |
Digital gas mercury observation in Well 4 in Huailai county and data analysis |
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| Zang Changhui,Song Xiaobing,Li Haixiao,Zhang Fengqiu,Ren Jia.Digital gas mercury observation in Well 4 in Huailai county and data analysis[J].Seismological and Geomagnetic Observation and Research,2008,29(3):65-68. |
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| Authors: | Zang Changhui Song Xiaobing Li Haixiao Zhang Fengqiu Ren Jia |
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| Institution: | ( Huailai Seismic Station, Hebei Province 075400, China) |
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| Abstract: | The observation condition and digital device of gas mercury measurement in Well 4 in Huailai county are introduced. The observation has been carried out for near 6 years. Compared with analogous mercury observation, the digital observation has the advantages of sample abundance, digitalized data transportation, story and analysis, and with little artificial errors. The digital observation largely enriches the information and creates favorable conditions for catching short-term and emergence anomalies. It is necessary to analyze and summarize the data of digital gas mercury observation in this well for promoting the effect of digital gas mercury observation in the short-term and emergence prediction of earthquakes. |
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| Keywords: | Well 4 in Hualai digital gas mercury earthquake forecast |
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