关于高层民用建筑加压送风防烟系统设计

Design of pressurization air supply exhaust and smoke control system of high civil buildings

针对高层民用建筑防烟楼梯间及其前室、消防电梯间前室和合用前室的加压送风防烟系统设计中的一些常见问题 ,结合对高规的理解 ,提出了在设计中的一些常用方法和应引起注意的一些问题。

In view of the problems encountered in pressurization air supply exhaust and smoke control system design in high civil buildings and based upon understanding on the codes of high civil buildings some common design methods are proposed as well as some matters needing attention.