Ιδρυματικό Αποθετήριο
Πολυτεχνείο Κρήτης
Πολυτεχνείο Κρήτης
EN
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EL
| URI | http://purl.tuc.gr/dl/dias/A72AB4E9-49BA-4046-910A-3BE0A71D4F56 | - |
| Αναγνωριστικό | https://doi.org/10.1016/j.cemconres.2004.09.001 | - |
| Γλώσσα | en | - |
| Μέγεθος | 10 pages | en |
| Τίτλος | Hydraulic lime mortars for the restoration of the historic masonry in Crete | en |
| Δημιουργός | Maravelaki Pagona | en |
| Δημιουργός | Μαραβελακη Παγωνα | el |
| Δημιουργός | Bakolas, A | en |
| Δημιουργός | Karatasios, I. | en |
| Δημιουργός | Kilikoglou, Vassilis | en |
| Εκδότης | Elsevier | en |
| Περίληψη | This study presents the results of the physico-chemical characterization of original mortars and plasters and the evaluation of the repair ones prepared with natural hydraulic lime (NHL) as binding material and siliceous sand and crushed brick as aggregates. The repair mortars were applied in restoration works of a historic masonry in Crete, Greece. The proportions of binder, aggregates and water were selected in order to achieve optimum workability. Original mortars, containing magnesian lime, had to be replaced since previous interventions with cement-based mortars have provoked damage acceleration. Water absorption by capillarity, compressive strength, modulus of elasticity, porosity and pore size distribution were determined at early stages and after 1 year of curing time; these properties prove the suitability of the proposed mortars for such an application. After 3 years of intervention with NHL-based mortars and plasters, macroscopic survey and analyses of the applied materials reveal that no cracks or release of soluble salts occur. | en |
| Τύπος | Peer-Reviewed Journal Publication | en |
| Τύπος | Δημοσίευση σε Περιοδικό με Κριτές | el |
| Άδεια Χρήσης | http://creativecommons.org/licenses/by/4.0/ | en |
| Ημερομηνία | 2015-11-02 | - |
| Ημερομηνία Δημοσίευσης | 2005 | - |
| Θεματική Κατηγορία | Monuments--Preservation | en |
| Θεματική Κατηγορία | monuments conservation and restoration | en |
| Θεματική Κατηγορία | monuments preservation | en |
| Βιβλιογραφική Αναφορά | P. Maravelaki-Kalaitzaki, I. Karatasios, A. Bakolas, V. Kilikoglou, “Hydraulic lime mortars for the restoration of the historic masonry in Crete," Cem. Concr. Resea., vol. 35, no. 8, pp. 1577–1586, Aug. 2005. 10.1016/j.cemconres.2004.09.001 | en |
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