Conference Agenda

ID: 1382 / SES-A7: 1
Extended abstracts / Full papers
Oral presentation
ONLINE
Topics: 5c. Monitoring of indoor air quality - Analytics and sensors, 8a. Cleaning, hygiene and prevention of disease transmission - Surface contamination, air quality, 11a. Building simulation and modelling - Air distribution, 11b. Building simulation and modelling - Interaction of structures and IEQ
Keywords: SARS-CoV-2, ventilation, Wells-Riley, Tracer studies, SF6

Coupling Tracer Derived ACH with Risk Calculators to Calculate Risk of COVID-19 Infection

Bradley Prezant, Matthew Warren

Prezant Environmental, Australia

ID: 1655 / SES-A7: 2
Extended abstracts / Full papers
Oral presentation
ONSITE
Topics: 1a. Indoor air quality, health and wellbeing - Biologicals, gaseous, particles, 8c. Cleaning, hygiene and prevention of disease transmission - Disinfection, 11a. Building simulation and modelling - Air distribution
Keywords: Diffuse ceiling ventilation system, indoor air quality, Computational fluid dynamics, tracer gas, Covid-19

Assessment of diffuse ceiling ventilation performance on transmission of airborne infectious diseases

Parastoo Sadeghian, Sasan Sadrizadeh

KTH Royal Institute of Technology, Sweden

ID: 1294 / SES-A7: 3
Extended abstracts / Full papers
Oral presentation
ONSITE
Topics: 1a. Indoor air quality, health and wellbeing - Biologicals, gaseous, particles, 8a. Cleaning, hygiene and prevention of disease transmission - Surface contamination, air quality, 11a. Building simulation and modelling - Air distribution
Keywords: COVID-19 infection risk, Wells-Riley equation, airborne transmission, CO2 concentration, 3D office environment

COVID-19 airborne transmission risk calculation using CO2 concentrations in a 3D office environment

Christina Kakoulli¹, Modestos Athanasiou², Alexis Kyriacou², Michalis Michaelides¹

¹Cyprus University of Technology, Cyprus; ²Lelantus Innovations Ltd, Nicosia, Cyprus

ID: 1428 / SES-A7: 4
Extended abstracts / Full papers
Oral presentation
ONSITE
Topics: 11a. Building simulation and modelling - Air distribution
Keywords: Infected breath, exposure, CFD, classrooms, natural ventilation

Assessing exposure to infected breath in naturally ventilated classrooms

Carolanne Valerie Mathilde Vouriot, Henry Charles Burridge, Maarten van Reeuwijk

Imperial College London, United Kingdom

ID: 1783 / SES-A7: 5
Extended abstracts / Full papers
Oral presentation
ONSITE
Topics: 11a. Building simulation and modelling - Air distribution
Keywords: SARS-CoV-2; Virus airborne transmission; Air distribution method; Zonal modeling; Infection risk

Transient zonal modeling of SARS-CoV-2 airborne infection risk for incomplete mixing air distribution methods

Amar Aganovic¹, Guangyu Cao², Jarek Kurnitski³, Arsen Melikov⁴, Pawel Wargocki⁴

¹The Arctic University of Norway, Norway; ²Norwegian University of Science and Technology - NTNU; ³Tallinn University of Technology,; ⁴Technical University of Denmark

ID: 1396 / SES-A7: 6
Extended abstracts / Full papers
Oral presentation
ONSITE
Topics: 1a. Indoor air quality, health and wellbeing - Biologicals, gaseous, particles
Keywords: Risk of infection, Ventilation, Air distribution, Exposure, COVID-19

Can CO2 be used as an indicator of the probability of cross-infection?

Mariya P. Bivolarova¹, Aleksandra Lipczynska², Wojciech Kierat³, Linxuan Guo¹, Arsen K. Melikov¹

¹Technical University of Denmark, Department of Civil Engineering, Denmark; ²Silesian University of Technology, Department of Heating, Ventilation and Dust Removal Technology, Poland; ³Silesian University of Technology, Department of Digital Systems, Poland