The characteristics of airborne transmission with convective and radiant cooling systems

Weixin Zhao; Simo Kilpeläinen; Risto Kosonen; Juha Jokisalo

The characteristics of airborne transmission with convective and radiant cooling systems

Weixin Zhao, Simo Kilpeläinen, Risto Kosonen, Juha Jokisalo

Tutkimustuotos: Lehtiartikkeli › Article › Professional

Abstrakti

The enclosed indoor environments are high‐risk spaces for airborne transmission if spaces are densely occupied and poorly ventilated. Based on the recognized airborne infection risk, there is a raised demand to develop innovative micro-environment ventilation systems to mitigate the airborne transmission risk indoors. Air distribution is playing a significant role and to reach same concentration level in the breathing zone mixing ventilation requires much higher airflow rate than micro-environment solution.

Alkuperäiskieli	Englanti
Sivut	45-48
Sivumäärä	4
Julkaisu	Rehva journal
Vuosikerta	61
Numero	1
Tila	Julkaistu - 2024
OKM-julkaisutyyppi	D1 Artikkeli ammattilehdessä

Pääsy asiakirjaan

https://www.rehva.eu/rehva-journal/chapter/the-characteristics-of-airborne-transmission-with-convective-and-radiant-cooling-systems

TSR SUOJAILMA: Työntekijöiden suojaaminen ilmavälitteisiä taudinaiheuttajia vastaan toimistoympäristössä
Kosonen, R. (Vastuullinen tutkija), Lestinen, S. (Projektin jäsen) & Kilpeläinen, S. (Projektin jäsen)
01/08/2021 → 28/02/2023
Projekti: Domestic funds and foundations
Kuumuuden terveyshaitat muuttuvassa ilmastossa
Kosonen, R. (Vastuullinen tutkija), Chen, M. (Projektin jäsen), Jokisalo, J. (Projektin jäsen) & Velashjerdi Farahani, A. (Projektin jäsen)
01/01/2020 → 31/12/2023
Projekti: Academy of Finland: Other research funding

Siteeraa tätä

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title = "The characteristics of airborne transmission with convective and radiant cooling systems",

abstract = "The enclosed indoor environments are high‐risk spaces for airborne transmission if spaces are densely occupied and poorly ventilated. Based on the recognized airborne infection risk, there is a raised demand to develop innovative micro-environment ventilation systems to mitigate the airborne transmission risk indoors. Air distribution is playing a significant role and to reach same concentration level in the breathing zone mixing ventilation requires much higher airflow rate than micro-environment solution.",

keywords = "Airborne transmission, Infection risk, Micro-environment system, Air distribution, Heat gain level",

author = "Weixin Zhao and Simo Kilpel{\"a}inen and Risto Kosonen and Juha Jokisalo",

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T1 - The characteristics of airborne transmission with convective and radiant cooling systems

AU - Zhao, Weixin

AU - Kilpeläinen, Simo

AU - Kosonen, Risto

AU - Jokisalo, Juha

PY - 2024

Y1 - 2024

N2 - The enclosed indoor environments are high‐risk spaces for airborne transmission if spaces are densely occupied and poorly ventilated. Based on the recognized airborne infection risk, there is a raised demand to develop innovative micro-environment ventilation systems to mitigate the airborne transmission risk indoors. Air distribution is playing a significant role and to reach same concentration level in the breathing zone mixing ventilation requires much higher airflow rate than micro-environment solution.

AB - The enclosed indoor environments are high‐risk spaces for airborne transmission if spaces are densely occupied and poorly ventilated. Based on the recognized airborne infection risk, there is a raised demand to develop innovative micro-environment ventilation systems to mitigate the airborne transmission risk indoors. Air distribution is playing a significant role and to reach same concentration level in the breathing zone mixing ventilation requires much higher airflow rate than micro-environment solution.

KW - Airborne transmission

KW - Infection risk

KW - Micro-environment system

KW - Air distribution

KW - Heat gain level

M3 - Article

SN - 1307-3729

VL - 61

SP - 45

EP - 48

JO - Rehva journal

JF - Rehva journal

IS - 1

ER -

The characteristics of airborne transmission with convective and radiant cooling systems

Abstrakti

Pääsy asiakirjaan

Sormenjälki

Projektit

TSR SUOJAILMA: Työntekijöiden suojaaminen ilmavälitteisiä taudinaiheuttajia vastaan toimistoympäristössä

Kuumuuden terveyshaitat muuttuvassa ilmastossa

Siteeraa tätä