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怀来4井数字气汞观测及资料分析

Digital gas mercury observation in Well 4 in Huailai county and data analysis

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【作者】 张常慧宋晓冰李海孝张凤秋任佳

【Author】 Zang Changhui,Song Xiaobing,Li Haixiao,Zhang Fengqiu and Ren Jia(Huailai Seismic Station,Hebei Province 075400,China)

【机构】 河北省地震局怀来地震台河北省地震局怀来地震台

【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。

【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.

【关键词】 怀4井数字气汞地震预报
【Key words】 Well 4 in Hualaidigital gas mercuryearthquake forecast
  • 【文献出处】 地震地磁观测与研究 ,Seismological and Geomagnetic Observation and Research , 编辑部邮箱 ,2008年03期
  • 【分类号】P315.723
  • 【被引频次】5
  • 【下载频次】49
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