Building Simulation Software for Indoor Air Quality Research: A Review

In this digital era, information technology really helps the process of designing and designing a more efficient, durable, high-performance building. After the pandemic, indoor air quality (IAQ) becomes an important issue since human spend most of the time indoor, which can impact their well-being i...

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Bibliographic Details
Published in:IOP conference series. Earth and environmental science 2023-11, Vol.1218 (1), p.12024
Main Authors: Nugrahanti, Fathina Izmi, Koerniawan, M. D., Wonorahardjo, S., Larasati, D., Sudrajat, I.
Format: Article
Language:English
Subjects:
Air flow
Air quality
building
CFD
Computer applications
Computing costs
Contaminants
Experimental methods
IAQ
Indoor air pollution
Indoor air quality
Indoor environments
Information technology
Multizone
Pollutants
Pollution dispersion
Pollution transport
Simulation
Simulation models
Software
Ventilation
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Summary:In this digital era, information technology really helps the process of designing and designing a more efficient, durable, high-performance building. After the pandemic, indoor air quality (IAQ) becomes an important issue since human spend most of the time indoor, which can impact their well-being in the long term. Ventilation is considered as one of the effective strategies in order to control IAQ. However, airflow and pollutant transport are a complex mechanism, therefore it is hard to understand only by experimental method. Advance information technology nowadays can help predict the building air quality from the early design stage. This paper aims to discuss various building simulation models and the popular software used. The basic principles of three models, multizone, zonal, and computational fluid dynamic (CFD) models are explained, following with their advantages and limitation. By comparing the simulation ability, accuracy, computational cost, simulation time, user skill requirement, and visual user interface, architect and researcher can choose the right simulation model according to their needs, in designing building which emit less pollutant and provide enough ventilation for contaminants discharge.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/1218/1/012024