摘要
以某沉井式地下立体停车库项目消防设计为例,通过对常用的泡沫-自动喷水灭火系统、高倍数泡沫灭火系统、CO2灭火系统和细水雾灭火系统进行比较与分析,选择合适的自动灭火系统。结合沉井式地下立体智能停车库自动灭火系统的特点,选择高压细水雾灭火系统更为经济合理。
Taking the fire protection design of an open caisson underground parking garage as an example,through comparison&analysis of commonly used foam automatic sprinkler system,high multiple foam extinguishing system,CO2 fire extinguishing system and water mist fire extinguishing system,a suitable automatic fire extinguishing system is selected.Combined with the characteristics of automatic fire extinguishing system of open caisson underground 3D intelligent parking garage,it is more economical&reasonable to choose high-pressure water mist fire extinguishing system.
作者
操宏庆
CAO Hong-qing(Shanghai Urban Construction Design&Research InstituteCo.,Ltd.,Shanghai 200125,China)
出处
《中国市政工程》
2021年第1期56-58,88,共4页
China Municipal Engineering
关键词
沉井式
地下立体式
机械停车库
高压细水雾灭火系统
open caisson type
underground 3D type
mechanical parking garage
high pressure water mist fire extinguishing system
