| 基于可拓理论的区域水资源承载力评价 |
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| 引用本文： | 吴,永,斌.基于可拓理论的区域水资源承载力评价[J].水资源与水工程学报,2012,23(5):162-165. |
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| 作者姓名： | 吴 永 斌 |
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| 作者单位： | 新疆塔里木河流域希尼尔水库管理局,新疆库尔勒,841000 |
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| 摘 要： | 水资源是社会和经济可持续发展的最重要支撑之一.本文采用物元模型和可拓关联度进行区域水资源承载力的评价.根据评价区实际数据建立评价方案和理想方案的物元模型,然后通过可拓关联度直接评价方案的优劣.关联度是评价区域水资源承载力的重要标准,越接近理想方案则关联度越大,表明该区域水资源承载力值越大.实例表明:基于可拓理论的水资源承载力评价是是可行的,结论是合理的；这为区域水资源承载能力评价提供了一种新方法.
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| 关 键 词： | 水资源承载力 可拓理论 物元模型 塔里木河流域 |
| 收稿时间： | 5/9/2012 12:00:00 AM |
| 修稿时间： | 2012/6/15 0:00:00 |
Evaluation of regional water resources carrying capacity based on extension theory |
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| WU Yongbin.Evaluation of regional water resources carrying capacity based on extension theory[J].Journal of water resources and water engineering,2012,23(5):162-165. |
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| Authors: | WU Yongbin |
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| Affiliation: | WU Yongbin(Xi’ni’er Reservoir Management Bureau of Xinjiang Tarim River Basin,Korla 841000,China) |
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| Abstract: | Water resources is one of the most important supports for the sustainable development of society and economy.The paper proposed matter-element mode1 and extended relation degree in evaluation of water resources carrying capacity(WRCC).The matter-element model of evaluation scheme and ideal scheme were established according to observed data,and then the schemes were evaluated by the extended relation degree.The relation degree is an important index to evaluate regional water resources carrying capacity.The bigger the relation degree is,the better the close degree with the ideal scheme is.The results showed that evaluation of WRCC based on extension theory is feasible and reasonable,and it is a new model for the comprehensive evaluation of WRCC. |
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| Keywords: | water resources carrying capacity extension theory matter element model Tarim river basin |
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