Detail publikace

Microscopic Methods Applied to Study of Historical Mortars and Plasters

GREGEROVÁ, M. POSPÍŠIL, P.

Originální název

Microscopic Methods Applied to Study of Historical Mortars and Plasters

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The presented paper summarizes results of historical plasters and mortars research of the Church of Saint Wenceslas in Ostrava, the Church of the Translation of Virgin Mary in Brantice and from archaeological survey of the basement of the Church of Saint Catherine in Kelč. The relative dating of particular building stages of said churches is based on micropetrographic identification of the sandy fraction of mortars (in each stage, a different sand was used) and on the degree of re-crystallization (ageing) of the original micritic carbonate. The assessment of plasters and mortars relates to the localization (inner, outer plaster) and the height level of the sampling site above ground and position of the mortar in the wall (plaster, bedding mortar). The azimuthal orientation of the sampled wall has been also documented. Micropetrographic analysis of sandy fraction of mortars and plasters, together with the assessment of the degree of matrix re-crystallization, can in almost 95% cases confirm or exclude the assumed age of the particular construction phases.

Klíčová slova v angličtině

Building materials, Microscopy, degradation, mortar, plaster

Autoři

GREGEROVÁ, M.; POSPÍŠIL, P.

Rok RIV

2001

Vydáno

3. 9. 2001

Nakladatel

TRIAENA TOURS & CONGRESS SA

Místo

Athens

Strany od

353

Strany do

358

Strany počet

6

BibTex

@inproceedings{BUT3423,
  author="Miroslava {Gregerová} and Pavel {Pospíšil}",
  title="Microscopic Methods Applied to Study of Historical Mortars and Plasters",
  booktitle="Proceedings of 8th Euroseminar on Microscopy Applied to Building Materials",
  year="2001",
  pages="353--358",
  publisher="TRIAENA TOURS & CONGRESS SA",
  address="Athens"
}