Effects of fine crushed ceramic waste addition to lime-based coating for restoration of historical buildings
Authors
Aškrabić, MarinaStevanović, Boško
Zakić, Dimitrije
Savić, Aleksandar R.
Topličić-Ćurčić, Gordana
Conference object (Published version)
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Since lime renders have slow development of strength, especially in conditions of increased humidity, different types of additions were often used trough history, in order to improve their resistance and durability. This paper presents the effects of locally produced fine crushed tile aggregate addition on physical and mechanical properties of lime-based coating, representing final outer layer of traditional renders, both in normal and increased humidity conditions. This aggregate has been used as partial replacement of natural river aggregate, with granulation 0/0,5 mm in amount of 25, 50, 75 and 100% by volume. Flexural and compressive strength, capillary water absorption, ultrasonic pulse velocity, dynamic modulus of elasticity and open porosity were tested on prismatic samples at the ages of 14, 28 and 60 days. Results show the positive effects of crushed ceramic addition at all ages, especially for the samples cured in humid conditions.
Keywords:
crushed ceramic aggregate / lime renders / compatibility / historical mortarsSource:
V International Symposium for Students of Doctoral Studies in the Fields of Civil Engineering, Architecture and Environmental Protection PhIDAC 2019 - Proceedings, 2019Publisher:
- Faculty of Civil Engineering and Architecture, University of Nis, 2019
Funding / projects:
- Utilization of by-products and recycled waste materials in concrete composites in the scope of sustainable construction development in Serbia: investigation and environmental assessment of possible applications (RS-MESTD-Technological Development (TD or TR)-36017)
Institution/Community
GraFarTY - CONF AU - Aškrabić, Marina AU - Stevanović, Boško AU - Zakić, Dimitrije AU - Savić, Aleksandar R. AU - Topličić-Ćurčić, Gordana PY - 2019 UR - https://grafar.grf.bg.ac.rs/handle/123456789/2122 AB - Since lime renders have slow development of strength, especially in conditions of increased humidity, different types of additions were often used trough history, in order to improve their resistance and durability. This paper presents the effects of locally produced fine crushed tile aggregate addition on physical and mechanical properties of lime-based coating, representing final outer layer of traditional renders, both in normal and increased humidity conditions. This aggregate has been used as partial replacement of natural river aggregate, with granulation 0/0,5 mm in amount of 25, 50, 75 and 100% by volume. Flexural and compressive strength, capillary water absorption, ultrasonic pulse velocity, dynamic modulus of elasticity and open porosity were tested on prismatic samples at the ages of 14, 28 and 60 days. Results show the positive effects of crushed ceramic addition at all ages, especially for the samples cured in humid conditions. PB - Faculty of Civil Engineering and Architecture, University of Nis, 2019 C3 - V International Symposium for Students of Doctoral Studies in the Fields of Civil Engineering, Architecture and Environmental Protection PhIDAC 2019 - Proceedings T1 - Effects of fine crushed ceramic waste addition to lime-based coating for restoration of historical buildings UR - https://hdl.handle.net/21.15107/rcub_grafar_2122 ER -
@conference{ author = "Aškrabić, Marina and Stevanović, Boško and Zakić, Dimitrije and Savić, Aleksandar R. and Topličić-Ćurčić, Gordana", year = "2019", abstract = "Since lime renders have slow development of strength, especially in conditions of increased humidity, different types of additions were often used trough history, in order to improve their resistance and durability. This paper presents the effects of locally produced fine crushed tile aggregate addition on physical and mechanical properties of lime-based coating, representing final outer layer of traditional renders, both in normal and increased humidity conditions. This aggregate has been used as partial replacement of natural river aggregate, with granulation 0/0,5 mm in amount of 25, 50, 75 and 100% by volume. Flexural and compressive strength, capillary water absorption, ultrasonic pulse velocity, dynamic modulus of elasticity and open porosity were tested on prismatic samples at the ages of 14, 28 and 60 days. Results show the positive effects of crushed ceramic addition at all ages, especially for the samples cured in humid conditions.", publisher = "Faculty of Civil Engineering and Architecture, University of Nis, 2019", journal = "V International Symposium for Students of Doctoral Studies in the Fields of Civil Engineering, Architecture and Environmental Protection PhIDAC 2019 - Proceedings", title = "Effects of fine crushed ceramic waste addition to lime-based coating for restoration of historical buildings", url = "https://hdl.handle.net/21.15107/rcub_grafar_2122" }
Aškrabić, M., Stevanović, B., Zakić, D., Savić, A. R.,& Topličić-Ćurčić, G.. (2019). Effects of fine crushed ceramic waste addition to lime-based coating for restoration of historical buildings. in V International Symposium for Students of Doctoral Studies in the Fields of Civil Engineering, Architecture and Environmental Protection PhIDAC 2019 - Proceedings Faculty of Civil Engineering and Architecture, University of Nis, 2019.. https://hdl.handle.net/21.15107/rcub_grafar_2122
Aškrabić M, Stevanović B, Zakić D, Savić AR, Topličić-Ćurčić G. Effects of fine crushed ceramic waste addition to lime-based coating for restoration of historical buildings. in V International Symposium for Students of Doctoral Studies in the Fields of Civil Engineering, Architecture and Environmental Protection PhIDAC 2019 - Proceedings. 2019;. https://hdl.handle.net/21.15107/rcub_grafar_2122 .
Aškrabić, Marina, Stevanović, Boško, Zakić, Dimitrije, Savić, Aleksandar R., Topličić-Ćurčić, Gordana, "Effects of fine crushed ceramic waste addition to lime-based coating for restoration of historical buildings" in V International Symposium for Students of Doctoral Studies in the Fields of Civil Engineering, Architecture and Environmental Protection PhIDAC 2019 - Proceedings (2019), https://hdl.handle.net/21.15107/rcub_grafar_2122 .