Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7883472 | Cement and Concrete Composites | 2018 | 22 Pages |
Abstract
Measurements and simulations showed that the newly developed mixtures had similar or better properties than the reference lime-cement plaster. The optimal mixture in terms of physical, thermal insulation, and mechanical properties was mixture 7 made with lime hydrate and fly ash 2. Simulations were run in the software THERM and WUFI so as to calculate the lowest surface temperatures for 3 different implementations of a jamb. The results showed that the newly developed plasters delivered markedly higher surface temperatures than the reference plaster, i.e. Mixture 1. All the new plasters tested in jamb detail 3 showed a surface temperature above 12.94 °C based on a determination of the dew point according to ÄSN 73 0540-2 at a temperature of +21 °C and relative humidity of 60%.
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Authors
Jitka Peterková, JiÅÃ Zach, Martin Sedlmajer,