書誌事項
- タイトル別名
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- Evaluation of the Effect of Anoxic Water in Dredged Trenches on Blue Tides in Tokyo Bay
抄録
Bule tides, upwelling of anoxic waters, have been one of the most serious environmental problems issues in Tokyo Bay. The major sources of the blue tides are considered to be the anoxic waters containing hydrogen sulfide in dredged trenches, navigation channels and the flat bottom waters at the head of the bay. The objective of the present study is to reveal each contribution to blue tide, which is still unclear, based on the estimation of time variation in the amounts of hydrogen sulfide in these waters comparing to occurrences of blue tide events.We revealed the large contribution of the flat bottom anoxic waters compared to the waters in the largest dredged trench in case of large scale blue tides.
収録刊行物
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- 海岸工学論文集
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海岸工学論文集 54 1041-1045, 2007
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
- 1390282679526180736
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- NII論文ID
- 130003807929
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- ISSN
- 18848222
- 09167897
- http://id.crossref.org/issn/09167897
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可