| The spatial characteristic of the short－term and imminent anomalies of waterradonbe┐foreearthquakeinthemainlandofChina |
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| 引用本文： | 杜学彬,张新基,张慧.The spatial characteristic of the short－term and imminent anomalies of waterradonbe┐foreearthquakeinthemainlandofChina[J].地震学报(英文版),1996,9(3):461-470. |
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| 作者姓名： | 杜学彬 张新基 张慧 |
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| 作者单位： | XUE BIN DU (杜学彬)，XIN JI ZHANG (张新基) and HUI ZHANG (张 慧)Earthquake Research Institute of Lanzhou，State Seismological Bureau，Lanzhou 730000，China |
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| 摘 要： | Ｔｈｅｓｐａｔｉａｌｃｈａｒａｃｔｅｒｉｓｔｉｃｏｆｔｈｅｓｈｏｒｔ┐ｔｅｒｍａｎｄｉｍｍｉｎｅｎｔａｎｏｍａｌｉｅｓｏｆｗａｔｅｒｒａｄｏｎｂｅ┐ｆｏｒｅｅａｒｔｈｑｕａｋｅｉｎｔｈｅｍａｉｎｌａｎｄｏｆＣｈｉｎａＸＵＥ－ＢＩＮＤＵ（杜学彬），Ｘ...
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| 收稿时间： | 9 November 1994 |
| 修稿时间： | 25 September 1995 |
The spatial characteristic of the short term and imminent anomalies of water radon before earthquake in the mainland of China |
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| XUE,BIN,DU.The spatial characteristic of the short term and imminent anomalies of water radon before earthquake in the mainland of China[J].Acta Seismologica Sinica(English Edition),1996,9(3):461-470. |
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| Authors: | XUE BIN DU |
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| Institution: | (1) Earthquake Research Institute of Lanzhou, State Seismological Bureau, 730000 Lanzhou, China |
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| Abstract: | The changes of radon content in underground water(water radon)recorded at about 200 stations in 32 earthquakes occurred in the mainland of China are studied in this paper. The result shows that the spatial distribution of short term and imminent anomalies of water radon before earthquake seems to be mainly related to the active master fault nearby the hypocenter of an earthquake and the earthquake generating mechanism. Finally, some understandings on the mechanism of the aomalies and the imminent earthquake prediction are set forth. |
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| Keywords: | short term and imminent aomalies of water radon active master fault earthquake generating mechanism |
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