| 甘肃水资源的特点及保护利用 |
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| 引用本文： | 唐海萍,唐少卿.甘肃水资源的特点及保护利用[J].中国沙漠,2000,20(2):213-216. |
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| 作者姓名： | 唐海萍 唐少卿 |
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| 作者单位： | 1. 北京师范大学 资源科学研究所, 环境演变与自然灾害教育部重点实验室, 北京 100875;2. 兰州大学 西北开发研究所, 甘肃 兰州 730000 |
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| 基金项目： | 国家自然科学基金重大项目!( 3 98993 70 )，科技部九五国家重大基础预选项目!( 95 -2 2 -0 2 |
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| 摘 要： | 阐述了甘肃水资源的4个特点:降水偏少、地区间悬殊大;地表径流不足,且东多西部少,中东部地高水低,西部径流利用方便;固体水库——高山冰川是甘肃水资源的一道风景线;地下水资源分布面积广,水质好,对干旱区和干旱季节补充地表水之不足很重要。从体现水资源使用价值的水质、水量和水能3种表现,以及开发利用水资源的2种基本形式,消耗性用水和非消耗性用水分析了甘肃水资源开发利用状况及存在的问题。最后,从5个方面提出了保护利用水资源的对策。
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| 关 键 词： | 水资源 开发利用 可持续发展 甘肃 |
| 收稿时间： | 1999-03-15 |
| 修稿时间： | 1999-05-20 |
Traits of Water Resources in Gansu Province and its Conservation and Utilization |
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| TANG Hai-ping,TANG Shao-qing.Traits of Water Resources in Gansu Province and its Conservation and Utilization[J].Journal of Desert Research,2000,20(2):213-216. |
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| Authors: | TANG Hai-ping TANG Shao-qing |
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| Institution: | 1. Institute of Resource Sciences, Key Laboratory of Environmental Change and Natural Disaster, the Ministry of Education of China, Beijing Normal University, Beijing 100875, China;2. Institute of Development in Northwest, Lanzhou University, Lanzhou 730000, China |
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| Abstract: | In this paper, the four distributive features of water resources in Gansu Province were described, including less precipitation and great disparity in different region, insufficient surface flow of water, solid reservior\_mountainous glaciers and ground water of large areas. Secondly, the status and problems of water exploitation and utilization of this area were analyzed according to three usage value of water resources\_quality, quantity and energy of water and two basic forms of water resources\_consumption and non consumpition. Finally, the way to dealing with the water problems that can also ensure the balance between quality and quantity of water resources and sustainable development, were put forward from five aspects. |
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| Keywords: | water resources exploitation and utilization sustainable development Gansu Province |
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