Study on ventilation efficiency in underground car parks: Part 2 CFD simulation on ventilation efficiency.

airbase... [754Kb]
Kondo Y, Tadokoro Y, Yoshino H, Imai T
ventilation efficiency, underground car park, parking garage
Year:
2000
Bibliographic info:
in: "Progress in Modern Ventilation", Proceedings of Ventilation 2000, Volume 2, proceedings of the 6th International Symposium on Ventilation for Contaminant Control, held Helsinki, Finland, 4-7 June 2000, Finnish Institute of Occupational Health

This paper presents the results of the numerical simulation on the ventilation efficiency and the residual age of air by using CFD in the underground car park in which the field measurement was conducted as shown in a previous paper. The agreement between the CFD result and the measurement one was observed at most of the measuring points. The detailed distribution of local air change effectiveness was examined with the results from CPD in this paper.

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