| 内蒙古东部地区地震活动演化特征 |
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| 引用本文： | 朱智勇,张荣莲,娜仁花.内蒙古东部地区地震活动演化特征[J].高原地震,2008,20(4):45-49. |
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| 作者姓名： | 朱智勇 张荣莲 娜仁花 |
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| 作者单位： | 内蒙古自治区地震局海拉尔地震台,内蒙古,海拉尔,021000 |
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| 摘 要： | 通过对内蒙古东部中等地震的有序分布、中等地震密集增强、地震从集、空区和条带及显著地震及中强地震迁移背景方面的演化特征研究，分析认为，阿巴嘎旗及邻区、扎兰屯-牙克石、呼伦贝尔-兴安盟-锡盟-通辽交界地区将是未来中强地震的可能区域。通过对2003年8月-2006年3月间发生在东部的中强地震沿大兴安岭对迁特征研究，综合认为，内蒙古东部已成为东北地区中强地震活动主体地区。
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| 关 键 词： | 内蒙古东部地区 有序分布 地震丛集 地震活动 演化特征 |
CHARACTERISTICS OF SEISMICITY EVOLUTION IN EASTERN AREA OF INNER MONGULIA AUTONOMOUS REGION |
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| ZHU Zhi-yong,ZHANG Rong-lian,NA Ren-hua.CHARACTERISTICS OF SEISMICITY EVOLUTION IN EASTERN AREA OF INNER MONGULIA AUTONOMOUS REGION[J].Plateau Earthquake Research,2008,20(4):45-49. |
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| Authors: | ZHU Zhi-yong ZHANG Rong-lian NA Ren-hua |
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| Institution: | Haila'er Seismic Station;Earthquake Administration of Inner Mongulia Autonomous Region;Haila'er 021000;China |
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| Abstract: | The characteristics of seismicity evolution of earthquakes ordered distribution,moderately earthquakes density strengthening,cluster groups,gaps,belts and the moderately strong earthquakes migrations are analyzed,and the results show that Abagaqi and its contiguous area,Zhalantun-Yakeshi,Hulunbei'er-Xing'anmeng-Ximeng-Tongliao may be the future moderately strong earthquakes occurrence places.And the characteristics of moderately strong earthquakes migrations in eastern area of Inner Mongulia Autonomous Regi... |
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| Keywords: | Eastern area of Inner Mongulia Autonomous Region Earthquakes ordered distribution Earthquakes cluster groups Seismicity Characteristics of evolution |
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