Dry deposition effect of marine aerosol to the building stone of the medieval city of Rhodes, Greece

dc.contributor.author	Στεφανής, Νικόλαος - Αλέξιος	el
dc.contributor.author	Θεουλάκης, Παναγιώτης	el
dc.contributor.author	Πηλίνης, Χριστόδουλος	el
dc.date.accessioned	2015-05-27T16:10:05Z
dc.date.available	2015-05-27T16:10:05Z
dc.date.issued	2015-05-27
dc.identifier.uri	http://hdl.handle.net/11400/11248
dc.rights	Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ηνωμένες Πολιτείες	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.source	www.sciencedirect.com/science/journal/03601323	el
dc.subject	Marine aerosol
dc.subject	Particle analysis
dc.subject	Deposition
dc.subject	Biocalcarenite
dc.subject	weathering
dc.subject	Θαλάσσια αερολύματα
dc.subject	Ανάλυση σωματιδίων
dc.subject	Εναποθέτηση
dc.subject	Βιοασβεστολιθικός ψαμμίτης
dc.subject	Καιρικές συνθήκες
dc.title	Dry deposition effect of marine aerosol to the building stone of the medieval city of Rhodes, Greece	en
heal.type	journalArticle
heal.classification	Architecture
heal.classification	Monuments--Conservation and restoration
heal.classification	Αρχιτεκτονική
heal.classification	Μνημεία Συντήρηση και αποκατάσταση
heal.classificationURI	http://id.loc.gov/authorities/subjects/sh2003001399
heal.classificationURI	http://id.loc.gov/authorities/subjects/sh85087091
heal.classificationURI	N/A-Αρχιτεκτονική
heal.classificationURI	N/A-Μνημεία Συντήρηση και αποκατάσταση
heal.keywordURI	http://lod.nal.usda.gov/51645
heal.identifier.secondary	DOI: 10.1016/j.buildenv.2008.03.001
heal.language	en
heal.access	free
heal.recordProvider	Σχολή Καλλιτεχνικών Σπουδών. Τμήμα Συντήρησης Αρχαιοτήτων και Έργων Τέχνης	el
heal.publicationDate	2009-02
heal.bibliographicCitation	Stefanis, N., Theoulakis, P. and Pilinis, C. (2009) Dry deposition effect of marine aerosol to the building stone of the medieval city of Rhodes, Greece. "Building and Environment", 44 (2), p. 260-270. Available from: http://www.sciencedirect.com/science/article/pii/S0360132308000395 [Accessed: 27/05/2015].	en
heal.abstract	Continuous exposure to marine aerosol of the historic buildings of the medieval city of Rhodes (Greece) has produced severe weathering of the building stone (biocalcarenite). The aim of the research was to investigate the effect of marine aerosol dry deposition on the architectural surfaces. Particles were collected in a cascade impactor, on stone samples collected at the buildings and on fresh quarry samples exposed at the monitoring positions. Meteorological conditions were constantly monitored in situ. Collected samples were analysed by SEM/EDX and chemical techniques to acquire information on their morphology and chemical composition. According to their morphology and composition, collected particles were classified into four major groups. Deposited and suspended particles were compared to determine their possible sources. The production of marine aerosol is favoured when north, high-speed winds prevail. Sea-salt is deposited having different morphologies. The zone mostly influenced by the deposition of sea-salt lies within 100 m from the northern fortification wall of the city. Stone mass loss was determined for different monitoring positions and was found to be proportional to sea-salt concentrations. Relative humidity fluctuations permit NaCl deliquescence/crystallisation cycles. Macroscopic examination of the buildings confirmed that the positions with the highest chloride concentrations present severe damage.	en
heal.publisher	Chen, Qingyan	en
heal.journalName	Building and Environment	en
heal.journalType	peer-reviewed
heal.fullTextAvailability	false