Počet záznamů: 1  

Consolidation of weak lime mortars by means of saturated solution of calcium hydroxide or barium hydroxide

  1. 1.
    SYSNO ASEP0432730
    Druh ASEPJ - Článek v odborném periodiku
    Zařazení RIVJ - Článek v odborném periodiku
    Poddruh JČlánek ve WOS
    NázevConsolidation of weak lime mortars by means of saturated solution of calcium hydroxide or barium hydroxide
    Tvůrce(i) Slížková, Zuzana (UTAM-F) RID, SAI, ORCID
    Drdácký, Miloš (UTAM-F) RID, SAI, ORCID
    Viani, Alberto (UTAM-F) RID, ORCID, SAI
    Celkový počet autorů3
    Zdroj.dok.Journal of Cultural Heritage. - : Elsevier - ISSN 1296-2074
    Roč. 16, č. 4 (2015), s. 452-460
    Poč.str.9 s.
    Forma vydáníTištěná - P
    Jazyk dok.eng - angličtina
    Země vyd.FR - Francie
    Klíč. slovalime water ; barium water ; lime mortar ; consolidation ; peeling test ; mechanical characteristic ; physical characteristic ; metakaolin
    Vědní obor RIVAL - Umění, architektura, kulturní dědictví
    CEPDF11P01OVV012 GA MK - Ministerstvo kultury
    LO1219 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy
    UT WOS000366574300006
    EID SCOPUS84930765553
    DOI10.1016/j.culher.2014.09.003
    AnotaceThis paper presents research results on the effects of repeated treatments with saturated solutions of calcium hydroxide (lime water) or barium hydroxide (barium water) on consolidating a friable lime mortar. The influence of lime or barium water treatment on various mainly mechanical characteristics of consolidated lime mortar was studied in detail by means of tests on non-standard specimens fabricated from a poor mortar of 1:9 vol. lime-to-sand ratio. The traditional lime water technology and barium hydroxide treatment were further compared with distilled water and lime water with added metakaolin.Lime water treatment of a specific lime mortar was shown to be effective after a sufficiently large number of applications (160 saturation) into a weak lime mortar. No consolidating effect of distilled water on the compressive strength of the tested mortar with a low lime content (1:9) was observed. The mechanical characteristics of the tested mortar were not improved by treatment with lime water with added metakaolin. Barium water treatment significantly increased mainly the tensile strength of the tested lime mortar.
    PracovištěÚstav teoretické a aplikované mechaniky
    KontaktKulawiecová Kateřina, kulawiecova@itam.cas.cz, Tel.: 225 443 285
    Rok sběru2016
    Elektronická adresahttps://doi.org/10.1016/j.culher.2014.09.003
Počet záznamů: 1  

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