摘要
结合工程实例,对多层建筑室外消防给水管网设计流速的确定进行了分析计算,并对临时高压自动喷水灭火系统高位水箱设置高度的确定进行了阐述,指出两位消防水箱的设置高度应以最不利点喷头工作压力不小于0.1 MPa进行计算。
Combined with practical work the determination of design flow rate of outdoor water supply pipe network for fire control of multistory building is analyzed and calculated. The setting of elevated tank in automatic fire-extinguishing sprinkler system is elaborated. Author points out that the calculation of the altitude of fire tank should take the working pressure of sprayer in the worst-case location in consideration, which should not less than 0. 1 MPa.
出处
《山西建筑》
2007年第10期227-228,共2页
Shanxi Architecture
关键词
给水管网
流速
消防水箱
消防设计
设置高度
water supply pipe network, flow rate, fire tank, fire-fighting design
