| 宁夏西吉县境地震滑坡的地貌特征及其减灾开发对策探讨 |
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| 引用本文： | 卢育霞,.宁夏西吉县境地震滑坡的地貌特征及其减灾开发对策探讨[J].西北地震学报,2007,29(1):79-83. |
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| 作者姓名： | 卢育霞 |
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| 作者单位： | 中国地震局兰州地震研究所,甘肃,兰州,730000;中国地震局地震预测研究所兰州科技创新基地,甘肃,兰州,730000 |
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| 基金项目： | 地震科学联合基金;中国地震局兰州地震研究所项目 |
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| 摘 要： | 宁夏西吉县滥泥河流域在1920年海原8.5级大震时形成大量黄土滑坡及堰塞湖。本文阐述了西吉县境地震滑坡地貌的基本特征和当地人民对滑坡地貌的开发利用现状,分析了地震滑坡地貌所产生的环境灾害隐患,并针对该地区因地制宜开发利用滑坡地貌的减灾对策进行了探讨。
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| 关 键 词： | 西吉县 滥泥河流域 地震滑坡 堰塞湖 减灾对策 |
| 文章编号： | 1000-0844（2007）01-0079-05 |
| 修稿时间： | 2006-05-12 |
Landform Characteristics of Seismic Landslides in Xiji County, Ningxia Province, and Discussion on the Countermeasures of Landslide Exploration and Disaster Mitigation |
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| LU?Yu-?xia.Landform Characteristics of Seismic Landslides in Xiji County, Ningxia Province, and Discussion on the Countermeasures of Landslide Exploration and Disaster Mitigation[J].Northwestern Seismological Journal,2007,29(1):79-83. |
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| Authors: | LU?Yu-?xia |
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| Institution: | 1. Lanzhou Institute of Seismology, CEA, Lanzhou 730000,China; 2. Lanzhou Base of Institute of Earthquake Prediction, CEA,Lanzhou 730000,China |
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| Abstract: | Many large-scale landslides and slide dammed lakes were formed during Haiyuan M8.5 earthquake in 1920 in Lannihe valley of Xiji county,Ningxia province.In this paper,the basic characteristics and the using situation of the slide landforms are expatiated,and the potential environment disaster caused by the landslides is analyzed also.Meanwhile how to explorate and use this landslides landform based on lacal condition,and how to mitigate the disaster are discussed. |
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| Keywords: | Xiji county Lannihe valley Seismic landslide Dammed lake Countermeasure of disaster mitigating |
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