Application of Induced Ventilation for Smoke Control in Underground Car Parks

Abstract:

In this paper, the existing methods of ventilation system and smoke control system that used in the underground car parks have been briefly reviewed. Compared to other methods, the impulse ventilation system (IVS) has a lot of advantages, and has great development space in the current. The progresses of research on IVS are summarized, and some key problems (like flow field characteristics, installing parameters of induced fan, influence of space structure to smoke and so on) that have a guiding effect on relevant standard specification are discussed. Some basic principles that followed in the process of layout of IVS are analyzed.

• Periodical: Applied Mechanics and Materials (Volumes 501-504)
• Pages: 2260-2265
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.501-504.2260
• Online since: January 2014
• Authors: Jia Jia Fu*, Jing Yan Zhang
• Keywords: Impulse Ventilation System (IVS), Smoke Control System, Underground Car Parks, Ventilation System

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