Thermal properties of natural hydraulic lime-based plastering repair mortars with expanded glass granulate
Artykuł w czasopiśmie
MNiSW
5
spoza listy
| Status: | |
| Autorzy: | Marušiak Šimon, Pavlíková Milena, Szafraniec Małgorzata, Pavlik Zbyšek |
| Dyscypliny: | |
| Aby zobaczyć szczegóły należy się zalogować. | |
| Rok wydania: | 2022 |
| Wersja dokumentu: | Elektroniczna |
| Język: | angielski |
| Numer czasopisma: | 1 |
| Wolumen/Tom: | 2488 |
| Numer artykułu: | 020014 |
| Strony: | 1 - 8 |
| Scopus® Cytowania: | 0 |
| Bazy: | Scopus |
| Efekt badań statutowych | NIE |
| Finansowanie: | The authors gratefully acknowledge the funding received from the Czech Science Foundation, under project No 21-06582S - Experimental and computational analysis of salt transport, accumulation, and crystallization in non- hydrophobized rendering mortars. This research has been also partially supported by the Grant Agency of the CzechTechnical University in Prague, grant No. SGS20/153/OHK1/3T/11 - Development of Advanced Building Materials. |
| Materiał konferencyjny: | TAK |
| Nazwa konferencji: | 26th International Meeting of Thermophysics 2021 |
| Skrócona nazwa konferencji: | 26th Thermophysics 2021 |
| URL serii konferencji: | LINK |
| Termin konferencji: | 7 września 2021 do 9 września 2021 |
| Miasto konferencji: | Dalesice |
| Państwo konferencji: | CZECHY |
| Publikacja OA: | TAK |
| Licencja: | |
| Sposób udostępnienia: | Witryna wydawcy |
| Wersja tekstu: | Ostateczna wersja autorska |
| Czas opublikowania: | W momencie opublikowania |
| Data opublikowania w OA: | 21 lipca 2022 |
| Abstrakty: | angielski |
| Unsatisfactory environmental impact on old building operation leads to an effort to amend renovation and restoration process pointing to the reduction of energy consumption caused by heating and cooling. Large part of historical building envelope is represented by valuable highly decorative facades with insignificant thermal insulation function. The necessity to reduce heat transfer via building envelopes while maintaining aesthetic values of historical decorative facades is enables application of renders with improved thermal insulation performance. However, the newly developed materials for facade repairing must be compatible with the old ones, originally used in the past. In this study, natural hydraulic lime-based plastering mortars were tested. Natural silica sand (SA) used in the reference samples was replaced by an expanded glass granulate (EG) in the selected volume ratio. The basic structural properties and thermal properties in dependence on moisture content were studied. The results show considerable drop of thermal conductivity values with the increasing share of EG aggregate. The developed materials were categorized in accordance with the thermal insulation plasters standards as the thermal insulation mortars of T2 type. |
