地铁存车线排烟模式设计探讨

阐述了地铁存车线区间的排烟通常是采用纵向射流式,提出了一种半横向式排烟设计方案,以期解决存车线区间范围内纵向通风排烟系统中乘客疏散时可能存在的人员与烟气同向流动的情况。

Discussion on the smoke extraction pattern design of subway storage siding

It illustrates that the smoke extraction of subway storage siding area is taking longitudinal jet-flow pattern,and puts forward a kind of semi horizontal smoke extraction design plan,so as to solve the problem that people and smoke maybe flow in one direction when passengers evacuate in longitudinal ventilation and smoke extraction system in storage siding area range.