Publication detail

Thermal and hygric properties of lime plasters with pozzolonic admixture for historical buildings

ČERNÝ, R., DRCHALOVÁ, J., TYDLITÁT, V., ROVNANÍKOVÁ, P.

Original Title

Thermal and hygric properties of lime plasters with pozzolonic admixture for historical buildings

Type

conference paper

Language

English

Original Abstract

For an assessment of the hydrothermal performance of renewed plasters in reconstructed historical buildings, it is necessary to determine basic thermal and hygric transport and storage properties. In this paper, moisture diffusivity, water vapor diffusion coefficient, sorption isotherms, thermal conductivity, specific heat capacity and linear thermal and hygric expansion coefficients of a lime-pozzolana plaster mixture with metakaolin as the pozzolana material are determined. Comparative measurements with common lime plaster are done as well. On the basis of the measurements performed, the suitability of the newly developed plasters for an application in reconstruction of historical buildings is assessed.

Keywords

thermal properties, hygric properties, pozzolana, admixture, lime, plaster

Authors

ČERNÝ, R., DRCHALOVÁ, J., TYDLITÁT, V., ROVNANÍKOVÁ, P.

RIV year

2003

Released

1. 1. 2003

Publisher

Swets a Zeitlinger

Location

Belgie

ISBN

90-5809-565-7

Book

Research in Building Physics

Pages from

27

Pages to

33

Pages count

7

BibTex

@inproceedings{BUT13283,
  author="Robert {Černý} and Jaroslava {Drchalová} and Vratislav {Tydlitát} and Pavla {Rovnaníková}",
  title="Thermal and hygric properties of lime plasters with pozzolonic admixture for historical buildings",
  booktitle="Research in Building Physics",
  year="2003",
  pages="7",
  publisher="Swets a Zeitlinger",
  address="Belgie",
  isbn="90-5809-565-7"
}