Numerical study on the influence of subway platform air curtains on smoke diffusion

To control longitudinal smoke spread and increase the time available for evacuation at subway platforms, this paper proposes a system for separating smoke on subway platforms using a combination of external air supply platform air curtains, stair (or escalator) air curtains, and a mechanical smoke e...

Full description

Bibliographic Details
Main Authors: Tianhong Zhang, Rubing Han
Format: Article
Language:English
Published: Elsevier 2023-10-01
Series:Case Studies in Thermal Engineering
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214157X23007451