摘要
为明确简易自动喷水灭火系统扑救住宅火灾的效果,通过开展小室火灾灭火试验,获取不同工作压力下,简易自动喷水灭火系统对住宅内部火灾温度、能见度和烟气的控制效果。试验结果表明,该系统对住宅火灾具有显著的控灭火作用。随着工作压力的增大,控火效果明显增强,对内部环境的改善能力相应减弱,工作压力为0.03MPa时对火场环境的改善效果最好。
In order to explore the effect of simple automatic sprinkler system extinguishing residential fire,chamber fire extinguishing test was carried out,to get the effect of simple automatic sprinkler system controlling the residential internal fire temperature,visibility,and smoke under different work pressure.The results showed that the system can effectively control the residential fire;with the increase of work pressure,the fire control effect increased obviously,but the improvement on the internal environment was relatively lowered,and working pressure of 0.03 MPa has the best fire scene environment improving effect.
作者
杨帅
孙楠楠
张庆利
YANG Shuai;SUN Nan-nan;ZHANG Qing-li(China People's Police University,Hebei Langfang 065000,China)
出处
《消防科学与技术》
CAS
北大核心
2019年第7期963-965,共3页
Fire Science and Technology
基金
河北省自然科学基金资助项目(G2018507023)
河北省科技计划项目(16275433)
关键词
简易喷淋系统
住宅火灾
灭火效果
试验研究
simple sprinkler system
residential fire
fire extinguishing effect
experimental study
