Development of hybrid LRT model to estimate sulfur deposition in Japan

H. Hayami*, Y. Ichikawa

*この研究の対応する著者

研究成果: Article査読

17 被引用数 (Scopus)

抄録

We have developed a hybrid long-range transport (LRT) model to estimate long-term sulfur deposition amounts in Japan. This model combines a trajectory model for the LRT with an Eulerian model for the short-range transport and deposition. The hybrid model shows the ability to predict concentrations influenced by large nearby sources, which the trajectory model we previously developed consistently underestimated. The hybrid model is designed as an engineering model, which allows for long-term estimation without the requirements of detailed data on meteorology, surface condition, and emission over the whole domain, and huge computer resources required for comprehensive Eulerian models.

本文言語English
ページ(範囲)2015-2020
ページ数6
ジャーナルWater, Air, and Soil Pollution
85
4
DOI
出版ステータスPublished - 1995 12
外部発表はい

ASJC Scopus subject areas

  • 環境工学
  • 環境化学
  • 生態モデリング
  • 水の科学と技術
  • 汚染

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