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HROUDOVÁ, J. ZACH, J. SEDLMAJER, M. HELANOVÁ, E.
Original Title
Effect of Used Binders in Lightweight Plaster Mixtures on their Thermal Insulation Properties
Type
conference paper
Language
English
Original Abstract
Good thermal insulation properties of the surface structures lead to reduction of heat losses in buildings. This reduces the energy required for heating which is positive fact from the view protection of the environment. The aim of the research intent, which is going at Faculty of Civil Engineering in Brno, is the development of high-quality, thermal insulating plasters using both conventional binders, and alternative binders, whose acquisition-production is in comparison with the technology production of cement less energy intensive. Due to the fact that increasing moisture leads to deterioration of the thermal insulating properties, further research works were devoted to the study of the influence of relative humidity and moisture content on the thermal insulation properties of lightweight plasters, including of the determination of capillary absorption coefficient. This paper describes evaluation of the development of insulating plasters based on lightweight aggregates, using different ratio of cement and lime hydrate and other chemical additives. There are presented results of the study of basic physical and thermal insulating properties, including the study of sorption properties developed lightweight plaster mixtures.
Keywords
Binder, Capillary Absorption Coefficient, Lightweight Aggregate, Sorption Properties, Thermal Conductivity, Thermal Insulation Plasters.
Authors
HROUDOVÁ, J.; ZACH, J.; SEDLMAJER, M.; HELANOVÁ, E.
Released
11. 8. 2016
Publisher
Trans Tech Publications
Location
Švýcarsko
ISBN
978-3-03835-740-7
Book
Binders, Materials and Technologies in Modern Construction II, ICBM 2015
0255-5476
Periodical
Materials Science Forum
Year of study
865
State
Swiss Confederation
Pages from
32
Pages to
36
Pages count
5
URL
http://www.scientific.net/Paper/Preview/497354
BibTex
@inproceedings{BUT126814, author="Jitka {Peterková} and Jiří {Zach} and Martin {Sedlmajer} and Ester {Helanová}", title="Effect of Used Binders in Lightweight Plaster Mixtures on their Thermal Insulation Properties", booktitle="Binders, Materials and Technologies in Modern Construction II, ICBM 2015", year="2016", journal="Materials Science Forum", volume="865", pages="32--36", publisher="Trans Tech Publications", address="Švýcarsko", doi="10.4028/www.scientific.net/MSF.865.32", isbn="978-3-03835-740-7", issn="0255-5476", url="http://www.scientific.net/Paper/Preview/497354" }