000002359 001__ 2359
000002359 005__ 20141118153435.0
000002359 04107 $$acze
000002359 046__ $$k2013-09-11
000002359 100__ $$aPapayianni, Ioanna
000002359 24500 $$aContent and topography of salts in historic mortars

000002359 24630 $$n3.$$pProceedings of the 3rd Historic Mortars Conference HMC13
000002359 260__ $$bGlasgow : University of the West of Scotland, 2013
000002359 506__ $$arestricted
000002359 520__ $$2eng$$aSalt crystallization induces deterioration phenomena to masonry materials especially under favorable conditions which depend on a triple-fold system of factors: the salts’ nature, the materials’ type and structure and finally the environmental aspects. Among the oldest building materials, the lime-based mortars have been used for different construction purposes and exhibited admirable durability. The present paper presents the results of a statistical process of more than 1000 mortars from different monuments and historic periods in an effort to correlate salt formation with macroscopic and microscopic properties. Instrumental analysis of liquid ion chromatography has been applied for recording the type of soluble salts found into the mortar’s structure, the location and the form of crystalization as well as the mechanical and physical properties that these mortars present. The evaluation of the combined analysis shows that lime-based mortars sustained a significant load of salts without being destroyed .

000002359 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000002359 653__ $$alime-based historic mortars, soluble salts, strength,

000002359 7112_ $$a3rd Historic Mortars Conference$$cGlasgow, Scotland (UK)$$d2013-09-11 / 2013-09-14$$gHMC13
000002359 720__ $$aPapayianni, Ioanna$$iKonopisi, Stavroula$$iPachta, Vasiliki$$iStefanidou, Maria
000002359 8560_ $$ffischerc@itam.cas.cz
000002359 8564_ $$s317737$$uhttp://invenio.itam.cas.cz/record/2359/files/Papayianni - Content and topography of salts in historic mortars.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000002359 962__ $$r2223
000002359 980__ $$aPAPER