Araştırma Makalesi

Aksaray Yöresine Ait Volkanik Tüf Taşının Onarımında Biyomineralizasyon Yönteminin Etkisinin İncelenmesi

Sayı: Advanced Online Publication Erken Görünüm Tarihi: 2 Nisan 2026
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Effect of the Biomineralization Method on the Repair of Volcanic Tuff Stone from the Aksaray Region

Abstract

Historical structures represent an important part of cultural and architectural heritage that has been transferred from the past to the present, reflecting the historical continuity of societies. The conservation of these structures and their transmission to future generations while preserving their original characteristics is therefore of great importance. In this study, the applicability of a biomineralization-based repair approach for sealing cracks formed on volcanic tuff stone, which is widely used in historical structures in Aksaray and surrounding regions, was investigated. Within the scope of the study, Bacillus cereus RSKK 683 and Bacillus subtilis ATCC 6633, known for their biomineralization potential, were used to evaluate crack-healing behavior through microbially induced calcium carbonate (CaCO₃) precipitation. The results were examined using optical microscopy, scanning electron microscopy (SEM), and energy-dispersive X-ray analysis (EDAX). The findings indicate that both bacterial strains contributed to crack filling through CaCO₃ formation, demonstrating that biomineralization is a feasible and environmentally friendly repair approach for the conservation of natural building stones such as volcanic tuff.

Keywords

Destekleyen Kurum

Aksaray Üniversitesi Bilimsel Araştırma Projesi Koordinatörlüğü

Proje Numarası

2023-038

Etik Beyan

Çalışmanın tüm süreçlerinin araştırma ve yayın etiğine uygun olduğunu, etik kurallara ve bilimsel atıf gösterme ilkelerine uyduğumu beyan ederim.

Teşekkür

Bu çalışma Aksaray Üniversitesi Bilimsel Araştırma Projesi Koordinatörlüğü tarafından 2023-038 numaralı proje ile desteklenmiştir.

Kaynakça

  1. Achal, V., Mukherjee, A., & Reddy, M. S. (2011). Microbial concrete: Way to enhance the durability of building structures. Journal of Materials in Civil Engineering, 23(6), 730–734. https://doi.org/10.1061/(ASCE)MT.1943-5533.0000159
  2. De Muynck, W., De Belie, N., & Verstraete, W. (2010). Microbial carbonate precipitation in construction materials: A review. Ecological Engineering, 36(2), 118–136. https://doi.org/10.1016/j.ecoleng.2009.02.006
  3. Ivanov, V., & Chu, J. (2008). Applications of microorganisms to geotechnical engineering for bioclogging and biocementation of soil in situ. Reviews in Environmental Science and Bio/Technology, 7(2), 139–153. https://doi.org/10.1007/s11157-007-9126-3
  4. Stocks-Fischer, S., Galinat, J. K., & Bang, S. S. (1999). Microbiological precipitation of CaCO3. Soil Biology and Biochemistry, 31(11), 1563–1571. https://doi.org/10.1016/S0038-0717(99)00082-6
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  6. Cheng, L., Cord-Ruwisch, R., & Shahin, M. A. (2013). Cementation of sand soil by microbially induced calcite precipitation at various degrees of saturation. Canadian Geotechnical Journal, 50(1), 81–90. https://doi.org/10.1139/cgj-2012-0023
  7. Seifan, M., Samani, A. K., & Berenjian, A. (2016). Bioconcrete: next generation of self-healing concrete. Applied Microbiology and Biotechnology, 100(6), 2591–2602. https://doi.org/10.1007/s00253-016-7316-z
  8. De Belie, N., & Wang, J. (2016). Bacteria-based repair and self-healing of concrete. Journal of Sustainable Cement-Based Materials, 5(1–2), 35–56. https://doi.org/10.1080/21650373.2015.1077754

Ayrıntılar

Birincil Dil

Türkçe

Konular

Yapı Mühendisliği

Bölüm

Araştırma Makalesi

Erken Görünüm Tarihi

2 Nisan 2026

Yayımlanma Tarihi

-

Gönderilme Tarihi

3 Mart 2026

Kabul Tarihi

25 Mart 2026

Yayımlandığı Sayı

Yıl 1970 Sayı: Advanced Online Publication

Kaynak Göster

APA
Sancar Kayabaşi, M., Ural, A., & Önal Darılmaz, D. (2026). Aksaray Yöresine Ait Volkanik Tüf Taşının Onarımında Biyomineralizasyon Yönteminin Etkisinin İncelenmesi. Aksaray University Journal of Science and Engineering, Advanced Online Publication, 1-10. https://doi.org/10.29002/asujse.1900740
Aksaray J. Sci. Eng. | e-ISSN: 2587-1277 | Period: Biannually | Founded: 2017 | Publisher: Aksaray University | https://asujse.aksaray.edu.tr