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Study on plane and cross-sectional patterns of rills on a bare slope

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 42 Issue 1 Page 87-95
published_at 1991-10
KJ00000156873.pdf
[fulltext] 539 KB
Title
裸地斜面におけるリルの平面および断面形態に関する研究
Study on plane and cross-sectional patterns of rills on a bare slope
Creators Fujiwara Teruo
Creators Fukada Mitsuo
Creators Motoyoshi Fumiaki
Source Identifiers
A large number of channels or rills typically form on bare slopes as surface flow is generated and sediment dischargerapidly increases as the development of rills continues. In this paper, we describe an experimental study of the process of growing rills on composite soil, called "MASA-DO", using artificial rainfall. photograph of changes in plane and cross sectional patterns of rills were taken over time and sediment yield was measured. The complexity of rill patterns was expressed numerically using the co
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 1991-10
File Version Version of Record
Access Rights open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools 工学部