書誌事項
- タイトル別名
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- STATISTICAL ANALYSIS ON LOAD AND CONCENTRATION OF NUTRIENTS INTO RESERVOIRS BASED ON WATERSHED CONDITIONS
- リュウイキ ハイケイ ニ モトズク ダムコ リュウニュウ カセン ノ エイヨウエン ノウド オヨビ フカリョウ ノ トウケイテキ カイセキ
この論文をさがす
抄録
Reservoirs occupy a large portion of water resources in Japan. Therefore, in this study, relationship between watershed conditions and nutrient concentration, loading and inorganic ratio of inflowing river to reservoirs was investigated by statistical analysis. 52 reservoirs were chosen from all over Japan. The mean concentration of total nitrogen was strongly influenced from artificial factors in basin. Phosphorus and nitrogen loading were estimated by two ways; multiple regression analysis or equations obtained by multiplying influent quantity and nutrient concentration. Those equations were capable of estimating nutrient loadings of inflowing river with high precision.
収録刊行物
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- 土木学会論文集B1(水工学)
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土木学会論文集B1(水工学) 71 (4), I_745-I_750, 2015
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
- 1390001205352241152
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- NII論文ID
- 130005123536
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- NII書誌ID
- AN10426673
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- ISSN
- 18808751
- 2185467X
- 09167374
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- NDL書誌ID
- 026336344
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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
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可