摘要
本文通过比较分析自动喷水灭火系统与消防射流灭火过程的水渍损失,将水渍损失分为必要水渍损失和非必要水渍损失,指出了减少建筑火灾水渍损失的关键在于自动喷水灭火系统的灭火效能和可靠性能否得到保证,同时进一步分析了影响自动喷水灭火系统灭火效能和可靠性的关键因素,提出了提高自动喷水灭火系统灭火效能和可靠性的几点方法。
By comparing the water loss caused by the automatic fire extinguishing sprinkler system and fire jet,the water loss is divided into the necessary water loss and non-essential water loss.The paper points out that the key to reducing the water loss of building fire is whether the performance and reliability of automatic fire extinguishing sprinkler system can be guaranteed or not,and further analyses of the key factors which affect performance and reliability of the automatic fire extinguishing sprinkler system.Finally,this paper proposes several methods to improve performance and reliability of the automatic fire extinguishing sprinkler system.
出处
《防灾科技学院学报》
2013年第2期88-92,共5页
Journal of Institute of Disaster Prevention
关键词
自动喷水灭火系统
水渍损失
喷水强度
automatic fire extinguishing sprinkler system
waterligging loss
water density