スプリンクラー設備作動時の区画内煙性状

書誌事項

タイトル別名
  • A STUDY ON SMOKE BEHAVIOR IN A COMPARTMENT WITH SPRINKLER SYSTEM ACTIVATION
  • スプリンクラー設備作動時の区画内煙性状 : クリブ火源を用いた区画内火災実験
  • スプリンクラー セツビ サドウジ ノ クカク ナイ エン セイジョウ : クリブ カ ゲン オ モチイタ クカク ナイ カサイ ジッケン
  • –Full scale compartment test using wood crib as fuel–
  • −クリブ火源を用いた区画内火災実験−

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抄録

The smoke behaviors are simulated without the effect of the sprinkler activation by the fire safety design. As one of the reasons, the studies on smoke behavior with sprinkler activation are hardly studied. Experiments were conducted on a full-scale test using wood crib as fuel, and the following results were obtained; the heat release rate decreased by effect of water spray. But the burning was continued in some experiments. The temperature and CO2 density of the upper layer was decreased, and the lower layer was raised by effect of water spray.

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