| 构筑北京市新世纪水土保持生态环境建设模式的探讨 |
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| 引用本文： | 刘孝盈,汪岗.构筑北京市新世纪水土保持生态环境建设模式的探讨[J].水土保持研究,2001,8(4):32-37. |
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| 作者姓名： | 刘孝盈 汪岗 |
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| 作者单位： | 北京国际泥沙研究培训中心 北京100044 |
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| 摘 要： | “水土流失已成为中国的头号环境问题,水土保持是生态环境建设的主体”。如何构筑新世纪水土保持生态环境建设模式是值得研究的问题。对北京市典型小流域的治理特点、模式、效益、经验及存在问题进行了分析和探讨。同时,根据发达国家相同阶段的情况,笔者对新世纪北京市水土保持生态环境建设提出了一些设想和建议,目的在于抛砖引玉,引发讨论,以期形成共识,共同构筑符合新世纪的水土保持生态环境建设模式。
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| 关 键 词： | 水土流失 水土保持 生态环境建设 流域治理 建设模式 |
| 文章编号： | 1005-3409(2001)04-0032-06 |
| 修稿时间： | 2001年8月25日 |
On Model of Beijing Soil Conservation Ecological Environment Construction in the 21st Century |
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| LIU Xiao-ying,WANG Gang.On Model of Beijing Soil Conservation Ecological Environment Construction in the 21st Century[J].Research of Soil and Water Conservation,2001,8(4):32-37. |
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| Authors: | LIU Xiao-ying WANG Gang |
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| Institution: | International Research and Training Center on Erosion and Sedimentation, Beijing 100044, China |
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| Abstract: | Beijing municipal government has paid great efforts to combating soil erosion in recent years and has achieved significant benefits in social, economic and ecological aspects and many demonstration small watershed management projects have emerged with plenty of successful experience. Authors analyzed the models, experiences characteristics,investment and benefits of several typical watershed management projects. Meanwhile, some constraints of present soil conservation, possible solutions and recommendations in the technical and policy aspects are also analyzed and given for references of soil conservation ecological environment construction model in the 21st century. |
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| Keywords: | soil and water loss soil and water conservation ecological environment construction watershed management construction model |
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