ESTIMATION OF WIDTH OF RIVER CHANNEL AND MEAN DIAMETER BY THE NETWORK MODEL

Autor: Mikio Kuroki, Tadaoki Itakura, Ryo Yoshizawa, Toru Yamamoto
Rok vydání: 1999
Předmět:
Zdroj: PROCEEDINGS OF HYDRAULIC ENGINEERING. 43:563-568
ISSN: 1884-9172
0916-7374
DOI: 10.2208/prohe.43.563
Popis: Authors have analyzed the stable longitudinal distributions of river channels using the Network Model. It is very important for solving the problems, not only for river engineering but also for coastal or sabo engineering, dealing with sediment discharge to estimate annual characteristics of sediment yieldof rivers.In this study, we estimate the longitudinal distributions of the mean diameter and the width of river channels in Ashibetsu, Kanayama and Houheikyou Dam basins. Then the results are analyzed by field data.
Databáze: OpenAIRE