WANG Zhen-xiang, YAN Zhi-qiang. ANALYSIS TO THE CHARACTER OF FAULT GAS CO2 ANOMALY BEFORE WUHAI M4.6 EARTHQUAKE[J]. North China Earthquake Sciences, 2002, 20(3): 36-39.
Citation:
WANG Zhen-xiang, YAN Zhi-qiang. ANALYSIS TO THE CHARACTER OF FAULT GAS CO2 ANOMALY BEFORE WUHAI M4.6 EARTHQUAKE[J]. North China Earthquake Sciences, 2002, 20(3): 36-39.
WANG Zhen-xiang, YAN Zhi-qiang. ANALYSIS TO THE CHARACTER OF FAULT GAS CO2 ANOMALY BEFORE WUHAI M4.6 EARTHQUAKE[J]. North China Earthquake Sciences, 2002, 20(3): 36-39.
Citation:
WANG Zhen-xiang, YAN Zhi-qiang. ANALYSIS TO THE CHARACTER OF FAULT GAS CO2 ANOMALY BEFORE WUHAI M4.6 EARTHQUAKE[J]. North China Earthquake Sciences, 2002, 20(3): 36-39.
ANALYSIS TO THE CHARACTER OF FAULT GAS CO2 ANOMALY BEFORE WUHAI M4.6 EARTHQUAKE
through processing the data of CO2 before Wuhai M4.6 earthquake and using the new methods obtained in "Ninth five years project", we got some results, such as filtering, ratio, single point rate etc..Some imminent anomalies were picked up effectively one month before the earthquake.It shows the method of CO2 can be very useful in imminent prediction.
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