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Effects of aerosol processes on the precipitation mechanism under a high humid region

Research Project

Project/Area Number 23540511
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Meteorology/Physical oceanography/Hydrology
Research InstitutionNagoya University

Principal Investigator

SHINODA Taro  名古屋大学, 地球水循環研究センター, 准教授 (50335022)

Co-Investigator(Renkei-kenkyūsha) TAKEMURA Toshihiko  九州大学, 応用力学研究所, 准教授 (90343326)
Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords水循環 / 大気現象 / エアロゾル
Research Abstract

We develop a cloud-resolving model including aerosol processes. The aerosol processes of advection, diffusion, gravitational settling, dry deposition, and wet deposition have already been installed. Using the model, we reproduced well the tracing of an aerosol category released from the Fukushima Nuclear Power Plant on March 15, 2011 and the deposition of it on the northern Kanto and Nakadori (Fukushima) regions.
However, we cannot complete the nucleation processes that the aerosol particles act as CCN and/or IN. Although a cloud-resolving model has the two-moment bulk microphysical processes for liquid phase, however, cloud particles cannot develop to raindrops in simple simulations using the model. We are willing to solve the problem after the project finished.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (10 results)

All 2013 2012 2011

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (9 results) (of which Invited: 2 results)

  • [Journal Article] Impact of Sedimentation of Cloud Ice on Cloud-Top Height and Precipitation Intensity of Precipitation Systems Simulated by a Cloud-Resolving Model2012

    • Author(s)
      Nomura, M., K. Tsuboki and T. Shinoda
    • Journal Title

      J. Meteor. Soc. Japan

      Volume: 90 Pages: 791-806

    • NAID

      130004719024

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Presentation] 衛星データと衛星シミュレータ SDSU により示された雲解像モデル CReSS における雲氷の粒径に関する問題点2013

    • Author(s)
      篠田太郎・増永浩彦
    • Organizer
      日本気象学会 2013年度春季大会
    • Place of Presentation
      国立オリンピック記念青少年総合センター, 東京
    • Related Report
      2013 Final Research Report
  • [Presentation] 衛星データと衛星シミュレータSDSUにより示された雲解像モデルCReSSにおける雲氷の粒径に関する問題点2013

    • Author(s)
      篠田太郎・増永浩彦
    • Organizer
      日本気象学会2013年度春季大会
    • Place of Presentation
      東京
    • Related Report
      2013 Annual Research Report 2012 Research-status Report
  • [Presentation] Evaluation of simulation results of a cloud-resolving model using satellite data and a satellite simulator2012

    • Author(s)
      Shinoda, T., H. Masunaga, M. K. Yamamoto, M. Kato, A. Higuchi, K. Tsuboki and H. Uyeda
    • Organizer
      16th International Conference on Clouds and Precipitation (ICCP 2012)
    • Place of Presentation
      Leipzig, Germany
    • Year and Date
      2012-08-03
    • Related Report
      2013 Final Research Report
  • [Presentation] Evaluation of Simulation Results of a Cloud-Resolving Model Using Satellite Data and a Satellite Simulator2012

    • Author(s)
      Shinoda, T
    • Organizer
      International Symposium on Heavy Rainfall over East Asia : Observation and Modeling at Cloud-resolving Scales
    • Place of Presentation
      Seogwipo KAL Hotel, Jeju Island, Korea
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] Evaluation of Simulation Results of a Cloud-Resolving Model Using Satellite Data and a Satellite Simulator.2012

    • Author(s)
      Shinoda, T.
    • Organizer
      International Symposium on Heavy Rainfall over East Asia: Observation and Modeling at Cloud-resolving Scale
    • Place of Presentation
      Jeju Island, Korea
    • Related Report
      2012 Research-status Report
    • Invited
  • [Presentation] Evaluation of Simulation Results of a Cloud-Resolving Model Using Satellite Data and a Satellite Simulator.2012

    • Author(s)
      Shinoda, T., H. Masunaga, M. K. Yamamoto, M. Kato, A. Higuchi, K. Tsuboki, and H. Uyeda
    • Organizer
      16th International Conference on Clouds and Precipitation
    • Place of Presentation
      Leipzig, Germany
    • Related Report
      2012 Research-status Report
  • [Presentation] Development of a Validation Method for a Cloud-Resolving Model Using Satellite Data of Infrared and Microwave Bands Asia Oceania Geosiences Society 2011 Annual Meeting2011

    • Author(s)
      Shinoda, T., H. Masunaga, M. Yamamoto, M. Kato, A. Higuchi, K. Tsboki and H. Uyeda
    • Organizer
      AOGS 8th Annual Meeting 2011
    • Place of Presentation
      Taipei International Convention Center, Taiwan
    • Year and Date
      2011-08-12
    • Related Report
      2013 Final Research Report
  • [Presentation] 衛星より観測される赤外・マイクロ波輝度温度を用いた雲解像モデルの結果の検討(その2)2011

    • Author(s)
      篠田太郎・増永浩彦・山本宗尚・加藤雅也・樋口篤志・坪木和久・上田 博
    • Organizer
      日本気象学会2011年度春季大会
    • Place of Presentation
      国立オリンピック記念青少年総合センター, 東京
    • Related Report
      2013 Final Research Report
  • [Presentation] CReSS を用いた移流拡散シミュレーション2011

    • Author(s)
      加藤雅也・篠田太郎・坪木和久・相木秀則
    • Organizer
      日本気象学会2011年度秋季大会
    • Place of Presentation
      名古屋大学東山キャンパス, 名古屋
    • Related Report
      2013 Final Research Report

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Published: 2011-08-05   Modified: 2019-07-29  

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