地理科学 ›› 2005, Vol. 25 ›› Issue (3): 367-373.doi: 10.13249/j.cnki.sgs.2005.03.367

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生态环境需水的理论和方法研究进展

汤洁, 佘孝云, 林年丰, 麻素挺   

  1. 吉林大学环境与资源学院, 吉林 长春 130026
  • 收稿日期:2004-12-04 修回日期:2005-03-28 出版日期:2005-05-20 发布日期:2005-05-20
  • 基金资助:
    国家自然科学基金资助项目(40273047)、水利部科技创新项目(合同编号SCX2000-50)。

Advances in Researches on the Theories and Methods of Eco-Environmental Water Demand

TANG Jie, SHE Xiao-Yun, LIN Nian-Feng, MA Su-Ting   

  1. College of Environment and Resources, Jilin University, Changchun, Jilin 130026
  • Received:2004-12-04 Revised:2005-03-28 Online:2005-05-20 Published:2005-05-20

摘要: 生态环境需水研究是目前国际上学科前沿研究之一,涉及生态学、水文学、环境科学等多学科。文章论述了国内外生态环境需水研究的进展,分析了生态环境需水的内涵、概念、分类和特征,总结了河流、植被、湖泊、湿地和城市生态系统生态环境需水量计算的理论基础和方法。最后,从区域水资源优化配置和可持续发展的角度,对今后生态环境需水研究的方向与技术、区域性范围和水资源优化配置等问题进行了讨论。

Abstract: Eco-environmental water demand is one of global foci research subjects in environmental related field, which has an inter-relationship with ecology, hydrology, environmental science etc. This paper discusses the current research status and future study on eco-environmental water demand, analyses the intention, concept, sort and character of eco-environmental water demand, and studies the calculation theory and methods. On the basis of above analyses, some question about current study on eco-environmental water demand are put forward for reasonable water allocation and sustainable development.

中图分类号: 

  • X22