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Title
  • ja 出水時を含む水質成分負荷量と流域土地利用との関係について
  • en STUDY ON WAFER QUALITY LOADS INCLUDING FLOOD EVENTS RELATED TO LAND USE IN CATCHMENT AREA
Creator
    • ja 太田, 陽子 en OTA, Yoko ja-Kana オオタ, ヨウコ
    • ja 中津川, 誠 en NAKATSUGAWA, Makoto ja-Kana ナカツガワ, マコト
Accessrights open access
Rights
  • ja Copyright 2002 土木学会 ダウンロードを含むこの著作物の利用は、著作権法の私的使用及び引用の範囲に限り認められます。その範囲外の利用については、土木学会の承諾が必要です。
Subject
  • NDC 510
  • Other en Non-point and point source
  • Other en water quality load factor
  • Other en land use
Description
  • Other application/pdf
  • Abstract en This paper deals with the characteristics of water quality loads from the watershed in a snowy and cold region. Specifically, an attempt was made to estimate the water quality load factors from the Ishikari River watershed, where the land use consists of forests, farm land, urbanized area, etc. The water quality loads were supplied by non-point and point sources. The point loads were estimated on the basis of statistical data such as population, while the non-point loads were related into the land use and their characteristics were investigated. As a result, the water quality load from each source could be monitored throughout the entire watershed, thus it was determined that it is of practical use to evaluate water environment related to land use.
Publisher ja 土木学会
Date
    Issued2002-02
Language
  • jpn
Resource Type journal article
Version Type VoR
Identifier HDL http://hdl.handle.net/10258/1523 , URI https://muroran-it.repo.nii.ac.jp/records/6025
Relation
  • isIdenticalTo NAID 130004043438
  • isIdenticalTo DOI https://doi.org/10.2208/prohe.46.887
Journal
    • PISSN 09167374
    • NCID AN10426673
      • ja 水工学論文集
      • Volume Number46 Page Start887 Page End892
File
Oaidate 2023-12-22