中低層建築物群周辺の曇天時照度比・天空率と晴天時日射エネルギー比 : 市街地外部空間の日射・採光環境の質を考慮した形態コントロール手法に関する研究(その2)  [in Japanese] ILLUMINANCE, SKY FACTOR AND RELATIVE SOLAR ENERGY AROUND LOW AND MEDIUM RISE BUILDINGS : Design control method considering the quality of daylight in urban open space (2)  [in Japanese]

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Author(s)

    • 桑田 仁 KUWATA Hitoshi
    • 芝浦工業大学システム工学部環境システム学科 Dept. of Architecture and Environment Systems, Faculty of Systems Engineering, Shibaura Institute of Technology
    • 篠崎 道彦 SHINOZAKI Michihiko
    • 芝浦工業大学システム工学部環境システム学科 Dept. of Architecture and Environment Systems, Faculty of Systems Engineering, Shibaura Institute of Technology
    • 斉藤 圭 SAITO Kei
    • 芝浦工業大学システム工学部環境システム学科 Dept. of Architecture and Environment Systems, Faculty of Systems Engineering, Shibaura Institute of Technology

Abstract

This paper aims at evaluating sunlight and skylight conditions in a modeled block in low-and-medium-rise residential area. It is turned out that sky factor is the useful index for expressing the brightness under overcast sky. Secondly, we accumulate the calculated impact of buildings on each lot to compute the whole impact of the buildings on open spaces assumed in the Building Standard Law. It is compared with the actual impact of all buildings calculated simultaneously to show that the impact of buildings is underestimated more than three hours in terms of sunshine duration on a north-south street and intersections in the accumulated result.

Journal

  • Journal of Architecture and Planning (Transactions of AIJ)

    Journal of Architecture and Planning (Transactions of AIJ) 66(548), 177-184, 2001

    Architectural Institute of Japan

References:  12

Cited by:  8

Codes

  • NII Article ID (NAID)
    110004658001
  • NII NACSIS-CAT ID (NCID)
    AN10438548
  • Text Lang
    JPN
  • Article Type
    Journal Article
  • ISSN
    1340-4210
  • NDL Article ID
    5950039
  • NDL Source Classification
    ZN1(科学技術--建設工学・建設業)
  • NDL Call No.
    Z16-107
  • Data Source
    CJP  CJPref  NDL  NII-ELS  J-STAGE  AIJ 
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