建築防火研究における縮尺模型実験の活用

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タイトル別名
  • Application of Reduced-scale Model Experiments to the Fire Safety Research of Buildings
  • ケンチク ボウカ ケンキュウ ニ オケル シュクシャク モケイ ジッケン ノ カツヨウ

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抄録

<p>One of the dominant scaling parameter in the fire safety research, Q*, represents a Froude number of natural convection induced by a fire. Q* has been used to model behavior of various fire-related phenomena including flame height of a turbulent diffusion flame, excess temperature and velocity of a fire plume and a ceiling jet, and even upper layer temperature of a fire room. In this article, examples of Froude modeling in reduced-scale experiments are overviewed. These include an investigation of the King's Cross Station Fire in 1987, a smoke flow experiment in the Himeji-jo castle, and an investigation of fire behavior of 96th floor of World Trade Center Tower 1 collapse in 2001.</p>

収録刊行物

  • 日本燃焼学会誌

    日本燃焼学会誌 56 (177), 205-211, 2014

    一般社団法人 日本燃焼学会

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