PROCEEDINGS OF THE JAPANESE CONFERENCE ON HYDRAULICS
Online ISSN : 1884-9164
Print ISSN : 0913-4131
ISSN-L : 0913-4131
Study on the Effect of Lumping Scale on Runoff
Keiichi ShimadaTadashi YamadaMutsuhiro Fujita
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JOURNAL FREE ACCESS

1989 Volume 33 Pages 133-138

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Abstract

The present paper discusses the effect of the lumping scale on runoff. The procedure of this study is (1) to decide the first order stream in a small mountainous basin by using digital map statistically and theoretically.(2) to constract a basic equation expressing the contributing area concept.(3) to compare the runoff characteristics of small and large basins (4) to predict the runoff in large basins from runoff characteristics in small basins.

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© by Japan Society of Civil Engineers
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