two smoke prevention stairs are in the building, one is next to the elevator and another is at the top of the southwest of the building.
本大楼设防烟楼梯两部,分别为电梯核心筒处一部,大楼西南侧顶端一部,是火灾发生后的逃生处。
through the analysis of some problems in designing the smoke prevention and exhaust of high - rise civil building, this paper puts forward the author's opinions and relevant countermeasures.
本文通过对高层民用建筑防、排烟设计中一些问题的分析,提出了作者的看法以及采取的具体措施。
in the simulation of smoke control, smoke screen, exhausting smoke in the platform layer, blowing-in from the stair heads and smoke prevention air curtain are combined, analyzed and compared.
the paper elaborates the problems of fire prevention in building design, such as fire prevention area, safety evacuation, smoke prevention and drain house decoration and water supply.