| 北京市水土流失重点防治区划分及防治对策 |
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| 引用本文： | 段淑怀,周玉喜,刘大根.北京市水土流失重点防治区划分及防治对策[J].中国水土保持科学,2003,1(1):21-24. |
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| 作者姓名： | 段淑怀 周玉喜 刘大根 |
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| 作者单位： | 北京市水土保持工作总站,100036,北京 |
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| 摘 要： | 北京山区水土流失严重,山洪、泥石流灾害时有发生。根据防护目的、土壤侵蚀强度和土壤侵蚀潜在危险度等,应用地理信息系统技术,采用人机交互判读分析方法,将水土流失防治区划分为重点预防保护区、重点监督区和重点治理区,并提出北京地区水土流失防治对策。
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| 关 键 词： | 水土流失 防治区划 对策 |
| 修稿时间： | 2003年3月25日 |
Prevention and Control Regionalization and Countermeasures Against Erosion in Beijing |
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| Duan Shuhuai,Zhou Yuxi,Liu Dagen.Prevention and Control Regionalization and Countermeasures Against Erosion in Beijing[J].Science of Soil and Water Conservation,2003,1(1):21-24. |
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| Authors: | Duan Shuhuai Zhou Yuxi Liu Dagen |
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| Institution: | Beijing Municipal Soil and Water Conservation Center, 100036, Beijing, China |
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| Abstract: | There are serious soil erosion problems in Beijing mountain area, where floods and debris floods happen frequently . Prevention and control areas of soil erosion in Beijing have been divided into three parts: Prevention and Protection areas, Monitoring areas and Control areas, based on protection purposes, soil erosion intensity and potential erosion danger, with technologies of GIS. The strategy for soil erosion prevention and control is suggested. |
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| Keywords: | soil erosion and water loss regionalization of soil and water conservation countermeasures against erosion countrol |
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