440 散水設備作動時の区画火災性状 : その2 追加実験概要と発熱速度について(S40-1 火災科学とその応用(1),S40 火災科学とその応用)  [in Japanese] 440 A study of fire behavior in a compartment with an activation of fire suppression system : Part2 Outline of additional experiment and heat release rate  [in Japanese]

This paper describes that the experiment result and consideration about the relation between heat release rate (Q) under the fire situation with an activation of fire suppression system, and temperature, the influence on heat flux and radiant heat, the comparison between the experiment value and the value by a simple calculation of radiant heat, and the relation of heat flux and circumference temperature. Moreover, this paper is compared for the difference of the fire controlling effect of the sprinkler and the water-mist. And, we tried to propose the decrease coefficient by sprinkling to the designed simple numeration concerning the radiant heat.