Development of a sophisticated land surface model for impact assessments of acid substances on vegetation

2010 Fiscal Year Final Research Report

• Project/Area Number: 21710035
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Environmental impact assessment/Environmental policy
• Research Institution: Japan Atomic Energy Agency
• Principal Investigator: KATATA Genki Japan Atomic Energy Agency, 原子力基礎工学研究部門, 研究員 (00391251)
• Project Period (FY): 2010 – 2011
• Keywords: 物質沈着 / 酸性降下物 / 植物影響 / 地表面モデル

Research Abstract

An atmosphere-soil-vegetation model that includes dry deposition of gaseous and particulate matters onto vegetation has been developed and validated with the data of gas and particle fluxes observed over vegetation.

Research Products

• [Journal Article] Development of an atmosphere-soil-vegetation model for investigation of radioactive materials transport in the terrestrial biosphere. (2011)
  • Author(s): Katata, G., Nagai, H., Zhang, L., Held, A., Klemm, O.
  • Journal Title: Prog.Nucl.Sci.Technol. 掲載決定
• [Journal Article] Numerical study of fog deposition on vegetation for atmosphere-land interactions in semi-arid and arid regions. (2010)
  • Author(s): Katata, G., Nagai, H., Kajino, M., Ueda, H., Hozumi, Y.
  • Journal Title: Agr.Forest Meteorol. 150 Pages: 340-353
• [Journal Article] 植生への粒子沈着モデルの研究動向とその課題 (2010)
  • Author(s): 堅田元喜、永井晴康
  • Journal Title: エアロゾル研究 25巻 Pages: 323-330
• [Journal Article] Application of a land surface model that includes fog deposition over a tree heath-laurel forest in Garajonay national park (La Gomera, Spain). (2009)
  • Author(s): Katata, G., Regalado, C.M., Ritter, A., Nagai, H.
  • Journal Title: Estudios de la zona no saturada del Suelo (Studies of the Vadose Zone) ZNS'09. IX Pages: 393-400
• [Journal Article] 大気沈着-第3講雲・霧沈着 (2009)
  • Author(s): 大河内博, 堅田元喜
  • Journal Title: 大気環境学会誌 45 Pages: A1-A12
• [Presentation] Numerical study of fog deposition onto mountainous forest using atmosphere, aerosol chemical transport, and land surface models : Chemical and physical properties of fog and aerosols. (2010)
  • Author(s): Kajino, M., Katata, G., Hiraki, T., Aikawa, M., Kobayashi, T., Nagai, H.
  • Organizer: 5th International Conference on Fog, Fog Collection and Dew(FOGDEW2010-23)
  • Place of Presentation: Munster, Germany
  • Year and Date: 20100000
• [Presentation] Numerical model study of dry deposition of particles onto vegetation. (2010)
  • Author(s): Katata, G., Held, A., Nagai, H., Klemm, O.
  • Organizer: International Aerosol Conference 2010(7G6)
  • Place of Presentation: Helsinki, Finland
  • Year and Date: 20100000
• [Presentation] Numerical study of fog deposition onto mountainous forest using atmosphere, aerosol chemical transport, and land surface models : Estimation of water and matter deposition by fog deposition. (2010)
  • Author(s): Katata, G., Kajino, M., Hiraki, T., Aikawa, M., Kobayashi, T., Nagai, H.
  • Organizer: 5th International Conference on Fog, Fog Collection and Dew(FOGDEW2010-26)
  • Place of Presentation: Munster, Germany
  • Year and Date: 20100000
• [Presentation] Parameter estimation fog a detailed atmosphere-soil-vegetation model including fog deposition onto vegetation (SOLVEG) by inverse optimization. (2010)
  • Author(s): Ritter, A., Katata, G., Regalado, C., Nagai, H.
  • Organizer: 5th International Conference on Fog, Fog Collection and Dew(FOGDEW2010-12)
  • Place of Presentation: Munster, Germany
  • Year and Date: 20100000
• [Presentation] 放射性物質の移行研究のための精緻な大気-土壌-植生モデルの開発 (2010)
  • Author(s): 堅田元喜, 永井晴康
  • Organizer: 日本原子力学会2010年春の年会(A42)
  • Year and Date: 20100000
• [Presentation] 葉の濡れが及ぼすガス状物質の乾性沈着への影響に関する数値的研究 (2010)
  • Author(s): 堅田元喜, Zhang, L., 永井晴康
  • Organizer: 第51回大気環境学会年会(3G1400)
  • Year and Date: 20100000
• [Presentation] 気象・エアロゾル化学輸送・霧水沈着モデルを用いた山岳森林への霧水沈着に関する数値的研究 (2010)
  • Author(s): 堅田元喜, 梶野瑞王, 平木隆年, 藍川昌秀, 小林禧樹, 永井晴康
  • Organizer: 第51回大気環境学会年会(3I0900-1)
  • Year and Date: 20100000
• [Presentation] Numerical study of surface water and energy exchanges in arid regions using detailed land surface model including fog deposition on vegetation. (2009)
  • Author(s): Katata, G., Nagai, H.
  • Organizer: 2nd Integrated Land Ecosystem-Atmosphere Processes Study (iLEAPS) Science Conference(pp.70-73)
  • Place of Presentation: Melbourne, Australia
  • Year and Date: 20090000
• [Presentation] 樹雨に伴う森林への物質沈着量の推定に関する数値的研究 (2009)
  • Author(s): 堅田元喜, 梶野瑞王, 平木隆年, 藍川昌秀, 小林禧樹
  • Organizer: 第26回エアロゾル科学・技術研究討論会(A02)
  • Year and Date: 20090000
• [Presentation] 植生への大気中粒子状物質の沈着過程を考慮した地表面モデルの開発(A03) (2009)
  • Author(s): 堅田元喜, Andreas, H.
  • Organizer: 第26回エアロゾル科学・技術研究討論会
  • Year and Date: 20090000
• [Presentation] ガス状物質の乾性沈着過程を考慮した精緻な地表面モデルの開発 (2009)
  • Author(s): 堅田元喜, Klemm, O., 永井晴康
  • Organizer: 第50回大気環境学会年会(1E0942)
  • Year and Date: 20090000
• [Remarks] ホームページ等
  • URL: http://www.tuat.ac.jp/~aerosol/pub_research/A03K09HPJ.htm