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| 水资源约束下的张掖绿洲城镇发展模式初步研究 | |
| 引用本文： | 马国霞,甘国辉,田玉军.水资源约束下的张掖绿洲城镇发展模式初步研究[J].中国沙漠,2006,26(3):426-431. |
| 作者姓名： | 马国霞 甘国辉 田玉军 |
| 作者单位： | 1. 中国科学院,地理科学与资源研究所,北京,100101;中国科学院,研究生院,北京,100101 2. 中国科学院,地理科学与资源研究所,北京,100101 3. 石河子大学,教育学院地理系,新疆,石河子,832000 |
| 基金项目： | 科技部科技攻关项目西部开发科技行动;石河子大学校科研和校改项目 |
| 摘 要： | 水资源是绿洲城镇存在和发展的重要约束因子，它影响到绿洲城镇的产业结构、空间格局、规模等级及生态环境。张掖绿洲城镇水资源紧缺，利用结构不合理，经济效益低下。选择合理的绿洲城镇发展模式，可使水资源的持续利用和绿洲城镇的快速发展达到良性循环。本文以提高水资源经济效益和绿洲城镇健康发展为模式选择的约束条件，提出了节水防污型城镇模式、商贸枢纽型城镇模式、特色农业型城镇模式及生态型城镇模式。 |
| 关 键 词： | 水资源约束 发展模式 绿洲城镇 张掖地区 |
| 文章编号： | 1000-694X（2006）03-0426-06 |
| 收稿时间： | 2005-03-07 |
| 修稿时间： | 2005-05-10 |
Development Models of Zhangye Oasis Cities and Towns under Restraint of Water Resources |
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| MA Guo-xia,GAN Guo-hui,TIAN Yu-jun.Development Models of Zhangye Oasis Cities and Towns under Restraint of Water Resources[J].Journal of Desert Research,2006,26(3):426-431. | |
| Authors: | MA Guo-xia GAN Guo-hui TIAN Yu-jun |
| Institution: | 1 .Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, Chi na; 2.Graduate School of Chinese Academy of Sciences, Beijing 100101, China; 3.Geography Department of Teachers College, Shihezi University, Shihezi 832003, Xinjiang, China |
| Abstract: | Water resource restricts strictly the existence and development of Zhangye oasis cities and towns.It has significant influence on the scale rank,function characteristic,spatial distribution,and eco-environment of oasis cities and towns.The Zhangye Oasis is short of water resource,besides,the water-using structure is unreasonable,so with low economic benefit.Some rational development models are needed in realizing reasonable usage of water resource and healthy development of cities and towns;in this paper,they are:the development model of water-saving against sewage of oasis cities and towns,the development model of trade-hub oasis cities and towns,the characteristic agricultural oasis cities and towns,and the development model of ecological oasis cities and towns. |
| Keywords: | water resource restriction oasis city development model |
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