高架站非典型公共区通风空调系统研究

Ventilation and Air Conditioning System Research on the Atypical Public Area of the Elevated Station

由于天津地铁6号线新外环东路站公共区外立面无法满足传统的高架站公共区自然通风以及自然排烟的要求,运用天正暖通软件进行公共区的逐时负荷计算,并选取了两种通风空调系统模式进行技术经济比较,确定合理、节能、高效的系统模式,对以后的工程实践有一定的指导作用。

Due to the public area＇s outside elevation of the new outer ring east road station in the Tianjin metro line 6 cann＇t meet the traditional natural ventilation and natural smoke exhaust in the public area, so we used the Thvac software to calculate the hourly load of public area, and then selected the two ventilation and air conditioning system model to compare from the technical and economy, at last determined a reasonable, energy saving, high efficiency system model, at the same time the paper has a certain guiding role for the future engineering practice.