| 宁夏汛期地质灾害预报模型研究 |
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| 引用本文： | 王红英,赵光平,陈豫英.宁夏汛期地质灾害预报模型研究[J].中国地质灾害与防治学报,2005,16(B12):120-123. |
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| 作者姓名： | 王红英 赵光平 陈豫英 |
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| 作者单位： | [1]宁夏地质环境监测总站,宁夏银川750021 [2]宁夏气象防灾减灾重点实验室,宁夏银川750002 |
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| 摘 要： | 文章通过二十多年来宁夏发生地质灾害的概况，阐述了宁夏主要地质灾害类型、分布和形成机理。针对地质灾害易发区的分布状况及降雨对地质灾害的触发作用，初步探讨了降雨与地质灾害发生之间的关系，建立了汛期地质灾害预报模型。分析了该模型在2004年地质灾害预报中的应用情况及实用性，为进一步做好地质灾害气象预报工作打下一定的基础。
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| 关 键 词： | 地质灾害 预报 模型 宁夏 |
| 文章编号： | 1003-8035（2005）SO-0120-04 |
| 收稿时间： | 2005-06-21 |
| 修稿时间： | 2005-06-30 |
A study on flood season geological hazard forecast model in Ningxia |
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| WANG Hong-ying, ZHAO Guang-ping, CHEN Yu-ying.A study on flood season geological hazard forecast model in Ningxia[J].The Chinese Journal of Geological Hazard and Control,2005,16(B12):120-123. |
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| Authors: | WANG Hong-ying ZHAO Guang-ping CHEN Yu-ying |
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| Institution: | 1. General Monitoring Station of Geo-environment in Ningxia, Yinchuan 750021, China; 2. Key Laboratory of Meteorological Disaster Prevention and Reduction in Ningxia, Yinchuan 750002, China |
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| Abstract: | In this paper, we analyzed the overview of the types of geological hazards, and their temporal and spatial characteristics in Ningxia, China, over last 20 years. Correlation between rainfall and geological hazards occurrence is discussed, because most of the hazards were triggered by rainfall. Moreover, prediction models of geological hazards early-warning are proposed. |
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| Keywords: | geological hazard early-warning rainfall |
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