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Study on Evaluation of Cross-ventilation Environment and Cross-ventilation Design Method in Detached Housing

Research Project

Project/Area Number 22686054
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Architectural environment/equipment
Research InstitutionBuilding Research Institute (2011-2012)
The University of Tokyo (2010)

Principal Investigator

AKAMIN Yoshihiko  独立行政法人建築研究所, 環境研究グループ, 研究員 (40447420)

Research Collaborator NISHIZAWA Shigeki  国土交通省国土技術政策総合研究所, 建築研究部, 主任研究官 (50360459)
Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Fiscal Year 2012: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2011: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2010: ¥10,270,000 (Direct Cost: ¥7,900,000、Indirect Cost: ¥2,370,000)
Keywords通風 / 自然エネルギー / 可視化 / 実験 / シミュレーション / 自然エネルギー利用 / 風洞実験
Research Abstract

In this study, we developed field-measurement method of air-flow distributions and arranged the knowledge of cross-ventilation design to realize energy conservation with comfortable indoor environment. The field-measurement method was applied PIV (Particle Image Velocimetry), and metal halide lamps and oil mists were adopted. We conducted field measurement with this method, know-how at the actual field were accumulated. In addition, we conducted a field experiment on reduction effect of cooling energy consumption by cross-ventilation. As a result, simple calculation method of cooling energy consumption by daily mean outdoor temperature was developed

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (4 results)

All 2012 2011 2010 Other

All Presentation (4 results)

  • [Presentation] 通風冷房行為の再現による戸建住宅の冷房消費電力量に関する検討2012

    • Author(s)
      鴇田喜裕、井上隆、西澤繁毅、赤嶺嘉彦、澤地孝男
    • Organizer
      日本建築学会大会学術講演梗概集
    • Related Report
      2012 Final Research Report
  • [Presentation] 実測による開口通過風量のモデル化に関する検討2011

    • Author(s)
      西澤繁毅
    • Organizer
      日本建築学会
    • Place of Presentation
      早稲田大学
    • Year and Date
      2011-08-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] 非レーザー可視化装置による気流性状の現場計測法に関する研究その1トレーサーの選定および測定精度に関する風洞実験2010

    • Author(s)
      赤嶺嘉彦、手塚英昭、中山功、井口雅登、羽山拓也、前真之、坂本雄三
    • Organizer
      日本建築学会大会学術講演梗概集
    • Place of Presentation
      pp.631-632
    • Related Report
      2012 Final Research Report
  • [Presentation] 通風冷房行為の再現による戸建住宅の冷房消費電力量に関する検討

    • Author(s)
      鴇田喜裕
    • Organizer
      日本建築学会
    • Place of Presentation
      名古屋大学
    • Related Report
      2012 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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