書誌事項
- タイトル別名
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- OPTIMAL CONTROL OF SALT WATER INTRUSION BY GROUP OF RECHARGE WELLS UNDER WORK OF LOWERING GROUNDWATER LEVEL
- チカ スイイ テイカ コウジ ニ ヨル
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It is necessary to avoid the salt water intrusion obstruction in pumping up the groundwater in the coastal aquifer. The present paper is described the formulation of the groundwater density flow, the analysis and the calculation method of an optimal recharge and discharge to avoid the salt water intrusion under the work of lowering groundwater level in the excavation area, and the applications of the optimal recharge and discharge. It is defined that the state where the total of absolute values of the recharge and discharge is minimum under the following constraints is optimal. (1) The groundwater level in the excavation area is less than the given groundwater level. (2) The tip of salt water wedge is not over the salt water intrusion limit line.
収録刊行物
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- 土木学会論文集
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土木学会論文集 1987 (381), 45-54, 1987-05-20
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
- 1390001205602182656
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- NII論文ID
- 130003799413
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- NII書誌ID
- AN10014020
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- ISSN
- 18827187
- 02897806
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- NDL書誌ID
- 3127680
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可