| 兰州五泉山水溶气N_2的异常变化与景泰6.2级和永登5.8级地震的对应关系 |
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| 引用本文： | 常秋君,何跟巧,曹春萍. 兰州五泉山水溶气N_2的异常变化与景泰6.2级和永登5.8级地震的对应关系[J]. 地震工程学报, 1997, 0(2) |
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| 作者姓名： | 常秋君 何跟巧 曹春萍 |
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| 作者单位： | 国家地震局兰州地震研究所，兰州商学院 |
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| 摘 要： | 对１９８３～１９９５年兰州五泉山泉水溶气Ｎ２的观测值进行了数学处理，发现该组分在祁连山构造带东段几次中强地震前均有前兆异常显示．同时还对异常机理进行了初步探讨
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| 关 键 词： | 地震前兆 水溶气N_2 祁连山构造带 |
RELATION OF ANOMALOUS VARIATION OF GAS N 2 DISSOLVED IN SPRING WATER OF WUQUANSHAN IN LANZHOU TO THE JINGTAIM 6.2 AND YONGDENG M 5.8 EARTHQUAKES |
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| CHANG Qiujun HE Genqiao. RELATION OF ANOMALOUS VARIATION OF GAS N 2 DISSOLVED IN SPRING WATER OF WUQUANSHAN IN LANZHOU TO THE JINGTAIM 6.2 AND YONGDENG M 5.8 EARTHQUAKES[J]. China Earthguake Engineering Journal, 1997, 0(2) |
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| Authors: | CHANG Qiujun HE Genqiao |
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| Abstract: | Observation data of gas N 2 dissolved in spring water in Wuquanshan from 1983 to 1995 were processed mathematically.It is found that the gas had anomaly before several moderate strong earthquakes along the east segment of the Mt.Qilian structure zone.In this paper,the mechanism of the anomaly is discussed preliminarily. |
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