Prediction of landslide-induced debris flow hydrograph: The Atsumari debris flow disaster in Japan

H. Takaoka, H. Hashimoto, S. Ikematsu, M. Hikida

研究成果: 書籍/レポート タイプへの寄稿会議への寄与

4 被引用数 (Scopus)

抄録

Landslides sometimes occur on mountain slopes by heavy rains. Some of them change into debris flows and then move into mountain rivers. The debris flows erode the river bed and increase their discharge. Prediction of debris flow discharge becomes important for the simulation of flooding debris flows along the river. The purpose of the present study is to develop a prediction model of the landslide-induced debris flow hydrograph. This study is composed of three steps. First, we assume a transformation model of landslide into debris flow. Second, we calculate the development process of debris flow in the middle reach and determine the debris flow discharge. Finally, we simulate the flooding process of debris flow in the downstream reach.

本文言語英語
ホスト出版物のタイトルMonitoring, Simulation, Prevention and Remediation of Dense and Debris Flows
出版社WITPress
ページ27-36
ページ数10
90
ISBN(印刷版)1845641698, 9781845641696
DOI
出版ステータス出版済み - 2006
イベント1st International Conference on Monitoring, Simulation, Prevention and Remediation of Dense and Debris Flows 2006, DEB06 - Rhodes, ギリシャ
継続期間: 6月 7 20066月 9 2006

その他

その他1st International Conference on Monitoring, Simulation, Prevention and Remediation of Dense and Debris Flows 2006, DEB06
国/地域ギリシャ
CityRhodes
Period6/7/066/9/06

!!!All Science Journal Classification (ASJC) codes

  • 環境科学一般

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