| 陕南地区滑坡灾害气象预报预警及其防范对策探析 |
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| 引用本文： | 王雁林.陕南地区滑坡灾害气象预报预警及其防范对策探析[J].地质灾害与环境保护,2005,16(4):345-349. |
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| 作者姓名： | 王雁林 |
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| 作者单位： | 长安大学环境科学与工程学院,西安,710054;陕西省国土资源厅地质环境处,西安,710082 |
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| 基金项目： | 陕西省国土资源厅周新民副处长认真审阅了初稿,并提出了宝贵意见;陕西省地质环境监测总站康金栓高工提供了部分资料,特此致谢! |
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| 摘 要： | 选择典型研究区．采用统计方法研究了陕南地区2001～2003年区域性滑坡灾害与降雨量及降雨强度的相关性，确定了滑坡灾害的降雨临界值以及相应的预报预警分级．为实时时间预警提供了定量依据；在此基础上，提出了滑坡灾害预警防范的对策措施。
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| 关 键 词： | 滑坡 降雨 预报预警 陕南地区 |
| 文章编号： | 1006-4362（2005）04-0345-05 |
| 收稿时间： | 2004-12-29 |
| 修稿时间： | 2004-12-292005-08-16 |
STUDY ON THE EARLY-WARNING AND PREDICTION OF LAND-SLIDE HAZARDS AND COUNTERMEASURES IN THE SOUTHERN SHAANXI PROVINCE |
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| WANG Yan-lin.STUDY ON THE EARLY-WARNING AND PREDICTION OF LAND-SLIDE HAZARDS AND COUNTERMEASURES IN THE SOUTHERN SHAANXI PROVINCE[J].Journal of Geological Hazards and Environment Preservation,2005,16(4):345-349. |
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| Authors: | WANG Yan-lin |
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| Abstract: | Based on the characteristics of rainfall in the southern shaanxi province, the author studies, with the statistic method, the correlation of regional landslide hazards and rainfall and rainfall intensity from 2001 to 2003. The critical rainfall and critical rainfall intensity and grades of early warning of the landslide hazards are obtained for predicting the landslide hazards the time--quantitatively. The corresponding countermeasures are given in the paper. |
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| Keywords: | landslide hazard rainfall early-warning and prediction south of Shaanxi province |
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