Heat and Fluid Flow Characteristics in Subway Station Platform with Consideration of Pressure Drop between Screen Doors and Stair Passages

스크린 도어와 계단 통로 사이 압력 강하량에 따른 지하철 승강장 내부 열유동 특성

In the present study, the analysis on heat and fluid flow in subway station platform is carried out by considering the pressure drop between screen doors and stair passages. To investigate the effect on the characteristics of heat and fluid flow of pressure drop, Numerical simulation is applied. The present results show a better cooling condition, in the case of without pressure drop.