高层建筑室内消火栓系统给水方式探讨

Approaching to the way or water supply of indoor fire hydrant for high-rise building

分析高层建筑室内消火栓给水系统几种给水方式的优缺点，推荐采用减压阀分区给水方式，并分析了比例式减压阀的特点及安装使用的注意事项．

This paper analyzes the merits and demerits on the way of water supply of indoor fire hydrant for high-rise building,recommends a way called sectional water supply by using pressure reducing valves and discusses the feature and fixing of propottional pressure reducing valves.