INCEPTIVE TOPOGRAPHY OF FLUVIAL-DOMINATED RIVER MOUTH TERRACES: EXPERIMENTS
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- IZUMI Norihiro
- 社団法人 土木学会 東北大学大学院工学研究科土木工学専攻
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- TANAKA Hitoshi
- 社団法人 土木学会 東北大学大学院工学研究科土木工学専攻
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- TSUBOI Kousuke
- 社団法人 土木学会
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- DATE Masanao
- 社団法人 土木学会 (株) 東北電力
Bibliographic Information
- Other Title
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- 河川流が卓越する河口テラスの初期堆積形状に関する実験
- カセンリュウ ガ タクエツ スル カコウ テラス ノ ショキ タイセキ ケイジョウ ニ カンスル ジッケン
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Abstract
Laboratory experiments of river mouth jets were performed to investigate the profiles of velocity and suspended sediment concentration, and the inceptive topography of fluvial-dominated river mouth terraces. The experimental results were found to show reasonably good agreement with the theory proposed by some of the authors. The experiments revealed that the sediment deposits on both sides of the jet axis if the suspended load is dominant, which had been predicted by the theory. It was shown in the experiments that river mouth terraces develop into elongate deltas under the condition of dominant suspended load, which appeared to be definitely different from deltas formed under the condition of dominant bedload.
Journal
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- Doboku Gakkai Ronbunshu
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Doboku Gakkai Ronbunshu 2003 (740), 109-120, 2003-08-21
Japan Society of Civil Engineers
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Details 詳細情報について
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- CRID
- 1390282680579366784
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- NII Article ID
- 10019643722
- 130003802258
- 10011155987
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- NII Book ID
- AN10014020
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- ISSN
- 18827187
- 02897806
- http://id.crossref.org/issn/02897806
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- NDL BIB ID
- 6694150
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed