Digital Library of Zielona Góra contains 67 353 digital objects
Object
Title: Ventilation Performance After Apartment Building Thermo-modernization
Contributor:
Group publication title:
Abstract:
Increasing requirements for reducing energy consumption result in ther-mo-modernization of the existing buildings. Modernized buildings have significantly lower heat transfer coefficient; simultaneously the infiltration through the windows slows markedly, which may deteriorate indoor air quality (IAQ) seriously. ; The measurements are done in a lodging room of a three-room dwelling in a sixty-year old building after thermo-modernization; one gauge with a vane probe measures the air velocity and tem-perature at a grille in the toilet; second gauge with IAQ probe located in this room measures the mole fraction of carbon dioxide, air temperature, absolute pressure, and rel-ative humidity; moreover there are estimated the uncertainties of: the volume flow rate, mole fraction of CO2, temperatures, and humidity. Heating system ensures thermal com-fort during heating season; despite of proper ventilation performance in the toilet the IAQ in the logging room is low, for vapor condenses on the window; carbon dioxide concen-tration is too high, which curbs mental activity greatly.
Description:
tytuł dodatkowy: Prace z Inżynierii Lądowej i Środowiska
Publisher:
Zielona Góra: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
Format:
Resource Identifier:
DOI:
Pages:
Source:
Civil and Environmental Engineering Reports (CEER), no 35, vol. 4
Language:
License:
License CC BY 4.0:
Rights:
Biblioteka Uniwersytetu Zielonogórskiego
Object collections:
- Digital Library of Zielona Góra > Repository > Faculties > Construction department, Architecture and Environmental Engineering
- Digital Library of Zielona Góra > Repository > Types of work > Articles
- Digital Library of Zielona Góra > Repository > Scientific journals and UZ publishing series > Civil and Environmental Engineering Reports (CEER) > Civil and Environmental Engineering Reports (CEER) (2025)
Last modified:
Jul 22, 2026
In our library since:
Jul 22, 2026
Number of object content hits:
0
All available object's versions:
https://www.zbc.uz.zgora.pl/publication/109150
Show description in RDF format:
Show description in OAI-PMH format:
| Edition name | Date |
|---|---|
| Ventilation Performance After Apartment Building Thermo-modernization | Jul 22, 2026 |
Objects Similar
Bajor, Konrad Kuczyński, Tadeusz - red.
Nadolna, Marzena Greinert, Andrzej - red. Kołodziejczyk, Urszula - red. Wasylewicz, Róża - red. Hudak, Magda - red. Myszograj, Sylwia - red. Kostecki, Jakub - red.
Szczepanowska, Ewa Sarzała, Tomasz Zamaro, Katarzyna Asienkiewicz, Ryszard - red. Tatarczuk, Józef - red.
