| Project/Area Number |
11450219
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| Research Category |
Grant-in-Aid for Scientific Research (B).
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Architectural environment/equipment
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| Research Institution | Tohoku University |
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Principal Investigator |
MOCHIDA Akasi Tohoku University, Graduate School of Engineering, Associate Professor, 大学院・工学研究科, 助教授 (00183658)
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| Co-Investigator(Kenkyū-buntansha) |
SATO Hiroshi Tohoku University, Graduate School of Engineering, Lecturer, 大学院・工学研究科, 講師 (10260423)
TOMINAGA Yoshihide Niigata Institute of Technology, Faculty of Engineering, Associate Professor, 工学部, 助教授 (00278079)
YOSHINO Hiroshi Tohoku University, Graduate School of Engineering, Professor, 大学院・工学研究科, 教授 (30092373)
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| Project Period (FY) |
1999 – 2000
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| Project Status |
Completed (Fiscal Year 2000)
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| Budget Amount *help |
¥14,700,000 (Direct Cost: ¥14,700,000)
Fiscal Year 2000: ¥4,200,000 (Direct Cost: ¥4,200,000)
Fiscal Year 1999: ¥10,500,000 (Direct Cost: ¥10,500,000)
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| Keywords | Urban Warming / Advection and Diffusion by wind / Ventilation in a City / Block Plan of Building / Field Measurement / CFD / Urban Heat Island / 大気 / 乱流拡散 |
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| Research Abstract |
In recent years, outdoor thermal environment in summer season become worse due to high dense construction of buildings in cities, change of land cover and increase of an artificial heat release according to the urban development. In order to utilize heat mitigation effects of urban cool spots such us an urban planted park, it is important to grasp an advective and diffusive heat transports. It is clearly confirmed in this study by field measurement that planted areas act as urban cool spots inside cities. Method for urban planning is examined by estimating outdoor thermal environment due to advective and diffusive heat transports by CFD analysis.
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