| 摘要: |
| 应用系统科学的原理和方法,介绍了城市水资源承载力的概念,建立了水资源承载力多目标核心模型和主要约束条件,提出了多目标模型求解思路和方法,并应用提出的模型和算法,对西安市水资源承载力进行了实例研究,得出了西安市2000年、2010年和2020年不同水平年水资源承载力的大小与提高承载力的主要策略。 |
| 关键词: 城市,水资源承载力,多目标模型 |
| DOI： |
| 分类号:TV21 |
| 基金项目:陕西省教委专项科研计划资助项目(99JK136) |
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| Research on city water resources capacity and its practical example |
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XUE Xiao-jie1 HUI Yang-he2 HUANG Qiang1 JIANG Xiao-hui1
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| Abstract: |
| Based on systems science principle and methods,the conception,essential,trait and content of city water resources capacity are analyzed.This paper establishes multi-objective models of water resources capacity and puts forward a method for solving multi-objective models.Water resources capacity for Xi’an City is computed and analyzed by applying the model and method presented in this paper.The size of water resources capacity of different level years and the main idea of boosting water resources capacity are achieved. |
| Key words: city,water resources capacity,multi-objective model` |
