| 西北干旱内陆河区水资源利用与绿洲演变规律研究──以石羊河流域下游民勤盆地为例 |
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| 引用本文： | 刘恒,钟华平,顾颖.西北干旱内陆河区水资源利用与绿洲演变规律研究──以石羊河流域下游民勤盆地为例[J].水科学进展,2001,12(3):378-384. |
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| 作者姓名： | 刘恒 钟华平 顾颖 |
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| 作者单位： | 1.河海大学. 江苏南京210098; |
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| 基金项目： | “九五”国家重点科技攻关项目(96-912-03-02);水利部科技创新项目(SCX2000-11)资助 |
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| 摘 要： | 水资源的开发利用对我国西北干旱内陆河区的生态环境具有重要的影响,天然植物的生 长与种群随地下水位和阵水的变化而演变。由于良好的绿洲生态系统是实现于旱内陆河区社会。 经济和环境可持续发展的基本前提,在西部大开发中,必须综合考虑水资源开发利用与绿洲生 态环境保护问题,本文以民勤盆地为例,研究典型干旱内陆河区水资源利用、农业灌溉与绿洲 演变的转化关系和基本规律。
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| 关 键 词： | 水资源利用 绿洲演变 石洋河 民勤盆地 |
| 文章编号： | 1001-6791(2001)03-0378-07 |
| 收稿时间： | 2000-09-19 |
| 修稿时间： | 2000年9月19日 |
A Case
Study: Minqin Basin of Shiyang River |
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| LIU Heng,ZHONG Hua-ping,GU Ying.A Case
Study: Minqin Basin of Shiyang River[J].Advances in Water Science,2001,12(3):378-384. |
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| Authors: | LIU Heng ZHONG Hua-ping GU Ying |
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| Affiliation: | 1.Hohai University, Nanjing 210098, China;2.Nanjing Institute of Hydrology and Water Resources, Nanjing 210024, China |
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| Abstract: | Water Resources development plays a key role in the ecological environment of inland river basins of arid and semi-arid zone in Northwest China.According to experimental observation,it is clear to see that growth of natural plants have a close relation with local groundwater level.A good ecological system in the oasis of the zone is the precondition for sustainable development,therefore,the water resources development and ecological environment protection should be integrated in one system in the Grand Western Development.As a case study,the egulation and relationship of water resources development,irrigation area arrangement and oasis evolution have been analyzed in Minqin,the downstream of Shiyang River in Hexi Corridor of Gansu Province(It will provide the foundation of analysis for rational irrigation and environment protection in Minqin Basin). |
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| Keywords: | water resources development oasis evolution Shiyang River Minqin Basin |
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