| 黄土高原地区水土保持生态环境用水量估算研究 |
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| 引用本文： | 代锋刚,蔡焕杰,孟毅,田永宏,王宏兴.黄土高原地区水土保持生态环境用水量估算研究[J].水科学进展,2006,17(6):780-784. |
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| 作者姓名： | 代锋刚 蔡焕杰 孟毅 田永宏 王宏兴 |
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| 作者单位： | 1.西北农林科技大学水利与建筑工程学院, 陕西, 杨凌, 712100; |
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| 基金项目： | 教育部高等学校博士学科点专项科研基金;全国高等学校优秀博士学位论文作者专项基金 |
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| 摘 要： | 立足于黄土高原地区社会经济可持续发展,以实现生态环境良性发展为目标,探讨了水土保持生态环境用水量的内涵,提出了黄土高原地区水土保持生态环境用水量计算框架,以黄山高原地区泾河流域为例,估算其1970-1996年水土保持年生态环境用水量为6.368亿m3.研究成果丰富了生态环境用水量的理论研究,可为黄土高原地区生态环境建设和水资源合理利用提供科学的决策依据.
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| 关 键 词： | 生态环境用水量 水土保持 黄土高原 |
| 文章编号： | 1001-6791（2006）06-0780-05 |
| 收稿时间： | 2005-07-19 |
| 修稿时间： | 2005-12-12 |
Study on eco-environmental water use of soil and water conservation in loess plateau |
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| DAI Feng-gang,CAI Huan-jie,MENG Yi,TIAN Yong-hong,WANG Hong-xing.Study on eco-environmental water use of soil and water conservation in loess plateau[J].Advances in Water Science,2006,17(6):780-784. |
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| Authors: | DAI Feng-gang CAI Huan-jie MENG Yi TIAN Yong-hong WANG Hong-xing |
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| Institution: | 1.College of Water Resources and Architectural Engineering, Northwest Sci-Tech University of Agriculture and Forestry, Yangling 712100, China;2.Shijiazhuang University of Economics, Shijiazhuang 050031, China;3.Suide Experiment Station of Soil and Water Conservation, Yellow River Conservancy Committee, Suide 718000, China |
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| Abstract: | From the point of view of realizing the sustainable socio economic development in loess plateau,this paper discusses the def init ion of the eco-environmental water demand and the framework for computing eco-environmental water demand in loess plateau,aiming at sustainable development of eco-environment.Taking Jinghe river basin in loess plateau as an example,the average yearly ecological water ewquirement for soil conservation measures is estmated as 6.5368×108m3 in 1970-1996.The research not only enriches the theory of the eco-environmental water demand,but also provides a scientific basis for the eco-environmental construction and the exploitation and utilization of water resources. |
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| Keywords: | eco-environmental water demand soil and water conservation loess plateau |
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