Influence of Natural Ventilation on Indoor PM2.5 Concentration in Residential Building

Li Zhao; Chao Chen; Guo Qing Cao

doi:10.4028/www.scientific.net/AMM.675-677.194

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 675-677Influence of Natural Ventilation on Indoor PM2.5...

Influence of Natural Ventilation on Indoor PM2.5 Concentration in Residential Building

Abstract:

According to PM2.5 contamination in residential building, a mathematical model is established about the effect of natural ventilation on PM2.5 pollution control based on calculus method. On the basis of some actual cases, such as indoor smoking and cleaning, indoor PM2.5 concentration is calculated for different air change rate and outdoor air quality. The concept of critical ventilation rate is provided. The conclusion of the paper provides some advice on natural ventilation and indoor life behavior.

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Periodical:

Applied Mechanics and Materials (Volumes 675-677)

Pages:

194-198

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.675-677.194

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Online since:

October 2014

Authors:

Li Zhao, Chao Chen, Guo Qing Cao*

Keywords:

Concentration, Natural Ventilation, Outdoor Air Quality, PM2.5, Residential Building

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* - Corresponding Author

References

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