| 在科学研究的实践中学习和进步——纪念海原大地震90周年,为地震预测和防震减灾事业而努力 |
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| 引用本文： | 邓起东.在科学研究的实践中学习和进步——纪念海原大地震90周年,为地震预测和防震减灾事业而努力[J].地震地质,2011,33(1):1-14. |
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| 作者姓名： | 邓起东 |
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| 作者单位： | 中国地震局地质研究所,国家地震活动断层研究中心,北京,100029 |
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| 摘 要： | 1920年12月16日20时06分09秒发生于中国宁夏海原地区的8.5级大地震是中国3个最大的8.5级地震之一,死亡人数当时估计为23万余人,最近重新估计达27万余人,其灾难之重,惨绝人寰.海原地震研究开辟了中国首次地震实地科学调查、利用现代科学方法观测地震的先河.20世纪中叶海原地震研究获得了突破性进展,发现了长达2...
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| 关 键 词： | 海原大地震 活动断裂 古地震 科学研究 |
| 收稿时间： | 2011-02-27 |
| 修稿时间： | 2011-03-10 |
LEARNING AND PROGRESS THROUGH SCIENTIFIC PRACTICES:COMMEMORATING THE 90TH ANNIVERSARY OF THE TRAGIC HAIYUAN EARTHQUAKE,STRIVING TO ADVANCE OUR ABILITIES OF EARTHQUAKE PREDICTION AND SEISMIC HAZARD REDUCTION |
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| DENG Qi-dong.LEARNING AND PROGRESS THROUGH SCIENTIFIC PRACTICES:COMMEMORATING THE 90TH ANNIVERSARY OF THE TRAGIC HAIYUAN EARTHQUAKE,STRIVING TO ADVANCE OUR ABILITIES OF EARTHQUAKE PREDICTION AND SEISMIC HAZARD REDUCTION[J].Seismology and Geology,2011,33(1):1-14. |
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| Authors: | DENG Qi-dong |
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| Institution: | DENG Qi-dong (National Center for Active Fault Studies,Institute of Geology,China Earthquake Administration,Beijing 100029,China) |
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| Abstract: | The great Haiyuan earthquake occurred at 20: 06: 09 on December 16,1920 in the southern Ningxia Autonomous Region.The magnitude of this earthquake is 8.5 which is listed as one of the three greatest earthquakes occurring in continental China.This devastating earthquake killed about 230,000 people according to previous reports.Recent studies show that total casualty might have reached 270.000.Study on this earthquake using modern scientific and technological methods is the first in the history of earthquake ... |
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| Keywords: | Haiyuan earthquake active fault paleoearthquake scientific research |
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