STUDY ON THE POTENTIAL QUANTITY OF AVAILABLE WATER RESOURCES IN CONSIDERATION OF REGIONAL CHARACTERISTICS OF EACH PREFECTURE
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- OZAWA Satoru
- Nikken Sekkei Ltd., M. Eng.
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- NAKAYAMA Satoshi
- Assistant Prof., Tokyo Metropolitan Univ., Dr. Eng.
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- KAMATA Motoyasu
- Emeritus Prof., The Univ. of Tokyo, Dr. Eng.
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- ICHIKAWA Noriyoshi
- Prof., Tokyo Metropolitan Univ., Dr. Eng.
Bibliographic Information
- Other Title
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- 地域特性を考慮した水資源データ構築に関する研究
- チイキ トクセイ オ コウリョ シタ ミズシゲン データ コウチク ニ カンスル ケンキュウ
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Abstract
This paper describes the calculation results of the potential quantity of available water resources in each prefecture. At present, there is only the data of the potential quantity of available water resources which is divided into 14 areas in Japan. It is inadequate discussion about the water resources with a viewpoint from prefecture level, so the authors adopt new calculation method. The authors focus on the regional characteristics of potential quantity of available water resources from stochastic method analysis, coefficient of variation and rate of water resources use. Kagawa, Osaka and Saitama have small amount of the potential quantity of available water resources, large coefficient of variation and high rate of water resources use. So the authors estimate that the possibility of water shortage is high in these prefectures.
Journal
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- Journal of Environmental Engineering (Transactions of AIJ)
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Journal of Environmental Engineering (Transactions of AIJ) 75 (658), 1027-1032, 2010
Architectural Institute of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390001205200770688
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- NII Article ID
- 130004506264
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- NII Book ID
- AA11830377
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- ISSN
- 1881817X
- 13480685
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- NDL BIB ID
- 10928856
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed