摘要
为合理确定仓库型特殊应用喷头应用于预作用系统时的设计方案,选取K-363仓库型特殊应用喷头,在分析影响自动喷水灭火系统灭火控火因素的基础上,开展了不同建筑高度、不同货架形式和不同火源位置等条件下的模拟分析。通过对比分析不同设定火灾场景下的控火效果,验证仓库型特殊应用喷头应用于仓储建筑预作用系统的最小工作压力、喷头布置间距、火灾探测器选择以及货架布置形式等设计方案的可行性和合理性。
In order to determine the designs for application of spe⁃cial application sprinklers for warehouses in pre-action systems,model K-363 special application sprinklers for warehouses were selected in this study.Based on the analysis of influencing factors of fire control and extinguishing performance of automatic sprin⁃kler systems,simulations were carried out under various condi⁃tions including different building heights,rack forms,and fire source locations.By comparing and analyzing the fire control ef⁃fects of different designs,the minimum working pressure,sprin⁃kler spacing,fire detector selection and rack layout form and other design parameters for application of special application sprin⁃klers for warehouses in pre-action systems were feasible and rea⁃sonable.
作者
王伟娟
刘鑫
于泽阳
Wang Weijuan;Liu Xin;Yu Zeyang(Hebei Zhicheng Inspection and Certification Group Co.,Ltd.,Hebei Shijiazhuang 050001,China;Tianjin Taida Fire Technology Co.,Ltd.,Tianjin 300381,China)
出处
《消防科学与技术》
CAS
北大核心
2024年第1期87-90,共4页
Fire Science and Technology
关键词
消防
仓储建筑
仓库型特殊应用喷头
预作用系统
货架布置
fire protection
warehouse buildings
storage specific application sprinkler
pre-action system
shelf layout
