作成年度 | 2015 年度 |
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論文名 | Construction of depth-discharge relation for inundation simulation |
論文名(和訳) | |
論文副題 | |
発表会 | 21st International Congress on Modelling and Simulation |
誌名 | 21st International Congress on Modelling and Simulation |
巻・号・回 | |
発表年月日 | 2015/12/01 |
所属研究室/機関名 | 著者名(英名) |
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ICHARM | Shun Kudo |
ICHARM | Atsuhiro Yorozuya |
ICHARM | Hiroshi Koseki |
ICHARM | Yoichi Iwami |
Muroran Institute of Technology | Makoto Nakatsugawa |
抄録 |
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This study aims to construct a depth-discharge relation for inundation simulation in the Mekong River considering hydraulic resistance. Based on the observed results, the τ*-τ*' relation agrees with the one proposed by Engelund. The discharges calculated based on the relation reproduce the discharges observed by ADCP in 2009. In addition, the calculated discharge with roughness composed of only grain roughness reproduces the peak discharge in 2011 estimated by the Mekong River Commission. |