Theory and practice of runoff space-time distribution
Theory and practice of runoff space-time distribution作者机构:Department of Geology/Geography Eastern Illinois University Charleston IL 61920 USA
出 版 物:《Science China(Technological Sciences)》 (中国科学(技术科学英文版))
年 卷 期:2004年第47卷第Z1期
页 面:90-105页
核心收录:
学科分类:08[工学] 081501[工学-水文学及水资源] 0815[工学-水利工程]
主 题:runoff space-time distribution, theory, the Wuding River, correlation coefficient, practice.
摘 要:Based on the domestic and foreign concerning researches, this paper submits the runoff space-time distribution theory which shows evident scientific significances and powerful practical functions. On the basis of digital basin unit cell deriving from the digital elevation model (DEM) and assumption of linear confluence, this theory has been applied successfully to the runoff correlation researches in humid regions. In order to prove the adaptability of the theory in arid and semi-drought regions, this paper is used to the runoff correlation analysis in Wuding River basin——a tributary of Yellow River Basin, and has gained preliminary effective verification.