摘要
气候变化将改变全球水循环的现状,导致水资源时空分布的重新分配,并对降水、蒸散发、径流等造成直接影响。国内外学者越来越重视气候变化对区域水资源影响的研究,但是研究中存在着薄弱环节,首先是气候模型和水文模型耦合中出现的不精确问题,其次是研究主要集中在气候变化对区域平均径流变化的影响。深入分析存在的不足之处,旨在综合国内外研究经验,促进我国相关研究的发展。
Global climate change makes great effects to the hydrology and water cycle. Accordingly, the study of climate change effect to region water resource has got prevalent attention in the world. Climate Change influences the actuality of the World water circulate, results in the space- time redistribution of water resources and also directly influences precipitation, evaporation and runoff. This paper made a detailed review on how the global climate change affects the regional water resources and carried on a thorough analysis on the weak line in our country. The aim of this paper is to synthesize the domestic and international research experience, and then promote the development of the related research in our country.
出处
《水资源与水工程学报》
2008年第4期92-97,102,共7页
Journal of Water Resources and Water Engineering
