Výsledky vyhledávání - "Naoshi Nishimoto"

THE SEDIMENT MOVEMENT DUE TO THE RECONSTRUCTION OF NIKARYOU-SYUKUGAWARA WEIR IN TAMA RIVER

Autor: Ichirou Narita, Shoji Fukuoka, Syuji Unno, Tsuyoshi Tatsuno, Naoshi Nishimoto

Publikováno v: PROCEEDINGS OF HYDRAULIC ENGINEERING. 48:1081-1086

The purpose of this study is to show the effects of the sediment movement due to the weir reconstruction.Nikaryou-syukugawara weir in Tama River was reconstructed and the weir crest level was dropped about two meters in order to increase the flow sec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::43927054bec977478435e85f1fd71cb2
https://doi.org/10.2208/prohe.48.1081

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Calculation of curved open channel flow using physical curvilinear non-orthogonal co-ordinates

Autor: Mu-lan Zhu, Naoshi Nishimoto, Yasuyuki Shimizu

Publikováno v: International Journal for Numerical Methods in Fluids. 44:55-70

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::13249109da7187fd28b697e16a2d801d
https://doi.org/10.1002/fld.622

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NUMERICAL COMPUTATION OF 1-D BED VARIATION BASED ON FDS METHOD

Autor: Naoshi Nishimoto, Tadaoki Itakura, Akio Mori, Tatsuhito Tahara

Publikováno v: Doboku Gakkai Ronbunshu. 2001:103-113

限界流や流れの遷移を伴う河床変動解析では, 流れが河床変化に影響を及ぼすと同時に河床変化も流れに影響を及ぼすという相互干渉を考慮する必要がある. この構造を特性帯の理論を用

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c90588df8f74764269fb3f0cb40c2a4c
https://doi.org/10.2208/jscej.2001.677_103

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NUMERICAL COMPUTATION OF 1-D OPEN CHANNEL FLOW BASED ON FDS METHOD

Autor: Katsumi Kanazawa, Naoshi Nishimoto, Tadaoki Itakura, Akio Mori

Publikováno v: Doboku Gakkai Ronbunshu. 2001:25-36

常流・射流が混在する開水路流れの数値解析では, 跳水のように不連続的な流れを扱うため完全気体を対象として発展してきた衝撃波捕獲法が有用である. 中でも特性帯の理論に基づくFDS

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ca5af91bf1d27896ed166c6483b8f40e
https://doi.org/10.2208/jscej.2001.670_25

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STUDY ON AVOIDANCE OF UNPHYSICAL EXPANSION SHOCK OCCURRENCE IN TWO-DIMENSIONAL CRD SCHEMES

Autor: Akio Mori, Katsuya Horie, Naoshi Nishimoto

Publikováno v: Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering). 73:I_631-I_636

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4006f55f5034a7d7b1e58f3c3b56a6aa
https://doi.org/10.2208/jscejhe.73.i_631

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NUMERICAL SIMULATION OF BED VARIATION CONSIDERING THE CURVATURE OF STREAM LINE IN A MEANDERING CHANNEL

Autor: Naoshi Nishimoto, Yasuyuki Shimizu, Keizou Aoki

Publikováno v: Doboku Gakkai Ronbunshu. 1992:11-20

蛇行水路の薄い流れを対象とした2次元浅水流モデルによる河床変動計算において, らせん流強度式に流路の曲率を用いた場合には, 最大洗堀深とその位置が十分に表現されない. そこで, �

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ab52e2328f2e2edb4bd7b58e8c53d640
https://doi.org/10.2208/jscej.1992.456_11

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