Kong Lingchang, Li Qiuzhen, Tao Jingling. THE RELATION BETWEEN δHe/Ar RATIO VARIATION OF FAULT GAS AND SEISMIC ACTIVITY[J]. North China Earthquake Sciences, 1995, 13(1): 61-64.
Citation: Kong Lingchang, Li Qiuzhen, Tao Jingling. THE RELATION BETWEEN δHe/Ar RATIO VARIATION OF FAULT GAS AND SEISMIC ACTIVITY[J]. North China Earthquake Sciences, 1995, 13(1): 61-64.

THE RELATION BETWEEN δHe/Ar RATIO VARIATION OF FAULT GAS AND SEISMIC ACTIVITY

  • This paper discusses the relation detween δHe/Ar ratio variation of Tayuan fault gas and several earthuakes from June/1990 to December 1991.From several obtained earthquake examples, it can be seen that,for some earthquakes,the δHe/Ar ratio shows a negative anomaly,but for other earthquakes, showing a positive anomaly.The δHe/Ar ratio has a better capability to reflect earthquakes.
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