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

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378297%3A_____%2F15%3A00432730" target="_blank" >RIV/68378297:_____/15:00432730 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.sciencedirect.com/science/article/pii/S1296207414001150" target="_blank" >http://www.sciencedirect.com/science/article/pii/S1296207414001150</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.culher.2014.09.003" target="_blank" >10.1016/j.culher.2014.09.003</a>

Jazyk výsledku

angličtina

Název v původním jazyce

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

Popis výsledku v původním jazyce

This 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

Název v anglickém jazyce

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

Popis výsledku anglicky

This 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

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

AL - Umění, architektura, kulturní dědictví

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Cultural Heritage

ISSN

1296-2074

e-ISSN

—

Svazek periodika

16

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

FR - Francouzská republika

Počet stran výsledku

9

Strana od-do

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Kód UT WoS článku

000366574300006

EID výsledku v databázi Scopus

2-s2.0-84923849052