Olba Kazısı camları arkeometrik çalışmaları
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Dosyalar
Tarih
2015-01-01
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Erişim Hakkı
info:eu-repo/semantics/openAccess
Attribution-NonCommercial-ShareAlike 3.0 United States
Attribution-NonCommercial-ShareAlike 3.0 United States
Özet
2010-2014 yıllarında gerçekleştirilen Olba kenti kazısından ele geçen cam örnekler arkeometrik yönden incelenmiştir. Cam örnekler öncelikle form özelliklerini yansıtacak şekilde görsel olarak gruplandırılmış, fotoğraflanarak belgelenmiş ve kodlanmıştır. Cam örneklerinin yapım teknikleri hem görsel hem de binoküler mikroskop altında habbe şekillerine göre belirlenmeye çalışılmıştır. Örnekler silindir ve döküm/serbest üfleme teknikleri ile üretilmiş olmalıdır. Örneklerin element ve mineralojik içerikleri X-ışınları fluoresans spektroskopi Mikro XRF ve Taramalı Elektron Mikroskobu-Enerji Dağılımlı Spektroskopi SEM-EDS yöntemleri ile analiz edilmiştir. Analiz sonuçları cam örneklerin tipik soda-kireç camı yapısında olduğunu göstermiştir. Örneklerin yüksek SiO2 içerikleri, camların hem mekanik direnç ve dayanıklılığın, hem de ergime sıcaklığının yüksek oluşuna işaret etmektedir. Cam örneklerin üretiminde bitki külü K2 O ve/veya MgO kullanılmamıştır. Cam örneklerin Al2O3 içeriklerindeki farklılık örneklerin hammadde adresini ayrı kaynaklara dayandırmaktadır. Camlarda renk veren elementler; Fe, Mn, Co, Cu’dur.
The ancient glasses revealed from the excavation campaignes between 2010-2014 in Olba ancient site were analised archaeometrically. The samples were primarily groupped visually with their forms, then, were photographically documented and catalogged. The production techniques of the glass samples were predicted in terms of their shape of pores in the structures by binocular microscope analysis. The production technique of the glasses might be the cylinder and casting/free blowing. The elemental and mineralogical structure of the glass samples were analised by the methods of X-ray fluorescence spectroscopy Micro-XRF and Scanning Electron Microscopy coupled with X Ray Energy Dispersive SEM-EDS . Complementary analysis showed that the glass samples were typical soda/lime glasses. The high SiO2 content of the samples pointed out that not only the high mechanical strenght and durability, but also have high fluxing temperature. The low rate of K2O and/or MgO showed that the plant ash were not added to the glass samples. The different rates of Al2O3 content of the glass samples addressed the different source of the raw materials. The elements of Fe, Mn, Co, Cu were the colourants for the glasses.
The ancient glasses revealed from the excavation campaignes between 2010-2014 in Olba ancient site were analised archaeometrically. The samples were primarily groupped visually with their forms, then, were photographically documented and catalogged. The production techniques of the glass samples were predicted in terms of their shape of pores in the structures by binocular microscope analysis. The production technique of the glasses might be the cylinder and casting/free blowing. The elemental and mineralogical structure of the glass samples were analised by the methods of X-ray fluorescence spectroscopy Micro-XRF and Scanning Electron Microscopy coupled with X Ray Energy Dispersive SEM-EDS . Complementary analysis showed that the glass samples were typical soda/lime glasses. The high SiO2 content of the samples pointed out that not only the high mechanical strenght and durability, but also have high fluxing temperature. The low rate of K2O and/or MgO showed that the plant ash were not added to the glass samples. The different rates of Al2O3 content of the glass samples addressed the different source of the raw materials. The elements of Fe, Mn, Co, Cu were the colourants for the glasses.
Açıklama
Anahtar Kelimeler
Antik Camlar, Cam Analizleri, Olba Kazısı Camları, Camlarda XRF Analizi, Camlarda SEM-EDS Analizi, Ancient Glasses, Glass Analyses, Olba Evcavation Glasses, XRF Analysis of Glasses, SEM-EDS Analysis of Glasses
Kaynak
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
Sayı
5
Künye
Aydın, M, Akyol, A. A., Erten, E., Torgan, E. (2015). Olba Kazısı camları arkeometrik çalışmaları. Seleucia, (5), ss. 197-220.
