書誌事項
- タイトル別名
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- FLOOD FLOW ANALYSIS ON NEW EVALUATION OF GROUND LEVEL ON WIDE AND VEGETATED FLOOD CHANNELS IN THE ARAKAWA RIVER
説明
<p>The Arakawa river has a plan to build new three retarding basins in the middle reach. It is important to understand flood control functions in middle stream of the Arakawa river with wide and vegetated flood channels. It is necessary to understand flood inundation mechanism on wide flood channels by flood flow analysis. Laser profilers can make use of the creation of detailed topographic maps of such flood channels, but may count the top height of vegetation on the ground. In this paper, filtering techniques of the laser profiler data are developed for reproducing proper ground heights of flood channels in the Arakawa river. Finally, the new flood analysis which improved the existing flood analysis method is presented.</p>
収録刊行物
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- 河川技術論文集
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河川技術論文集 22 (0), 133-138, 2016
公益社団法人 土木学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390854717766871296
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- ISSN
- 24366714
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
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- 抄録ライセンスフラグ
- 使用可
