Teste de envelhecimento acelerado com nevoeiro salino, envolvendo ventilação em rochas calcareníticas de monumentos

Translated title of the contribution: Accelerated aging experiments with saline fog, involving ventilation in calcarenitic monument rocks

Ainara Zornoza-Indart, Paula Lopez-Arce, Joaquim Simão, Nuno Leal, Karima Zoghlami

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Stone materials used in the construction of the Spanish
Fortress of Bizerte (Tunisia), show a high degree of alteration.
Samples of these rocks, calcarenites, were collected and treated with
different consolidants. Then, they were subsequently subjected to salt
spray test with ventilation, in order to test the effectiveness of the
products under these conditions. The results obtained from the
samples mass loss and macro and microscopic inspection made
possible to compare the performances of the different consolidants.
These studies allow to predict the behavior of these stony materials in
the field and to decide the best application in the rocks present in
monuments, optimizing solutions for conservation and restoration.
Translated title of the contributionAccelerated aging experiments with saline fog, involving ventilation in calcarenitic monument rocks
Original languagePortuguese
Pages (from-to)1181-1185
Number of pages5
JournalComunicações Geológicas
Volume101
Issue number3(SI)
Publication statusPublished - 2014
EventIX Congresso Nacional de Geologia e 2º Congresso de Geologia dos Países de Língua Portuguesa - Porto, Portugal
Duration: 18 Jul 201424 Jul 2014

Keywords

  • Degradação
  • Alteração
  • nevoeiro salino
  • Consolidantes
  • Património

Fingerprint Dive into the research topics of 'Accelerated aging experiments with saline fog, involving ventilation in calcarenitic monument rocks'. Together they form a unique fingerprint.

Cite this