書誌事項
- タイトル別名
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- Internal sediment density structures around bars and troughs due to beach deformations using X-ray CT
- Xセン CT オ モチイタ チケイ ヘンカ ニ トモナウ バー トラフ フキン ノ テイシツ ナイブ ノ ミツド コウゾウ ノ ケントウ
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X-ray Computed Tomography (CT) has been applied to investigate a time-space evolutions of sediment density profile due to beach profile changes in the laboratory wave flume conditions. The sediment density and pore profiles in the collecting sediment cores were measured using X-ray CT scanning. The sediment density profiles in the erosional conditions are different from these of deposional conditions. The depth of disturbance was found to be few centimeter orders of magnitude. Reconstructing three-dimensional images using CT value, the evolutions of low bulk density region and porosity structure were examined.
収録刊行物
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- 土木学会論文集B2(海岸工学)
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土木学会論文集B2(海岸工学) 66 (1), 436-440, 2010
公益社団法人 土木学会
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詳細情報 詳細情報について
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- CRID
- 1390001205320936832
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- NII論文ID
- 130004956599
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- NII書誌ID
- AA12508551
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- ISSN
- 18838944
- 18842399
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- NDL書誌ID
- 11236015
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可