Sulfur concrete was prepared by using the following initial components: sand as an aggregate, modified sulfur binder, and alumina as a filler. Portland cement concrete was made of the same aggregate, cement and water. The durability of prepared concrete samples was tested in 10% solution of HCl as a function of immersion time. The changes in mechanical strength and mass of the samples were periodically measured. Sulfur concrete exhibited limited mechanical strength and mass loss, while physico-mechanical properties of Portland cement concrete regressed rapidly. The image analysis used for surface destruction monitoring, performed by Image Pro Plus Program for determination of damaged surface area and original surface area before acid resistance testing, showed the similar results. Based on the image analysis results, model for predicting the mechanical strength degradation during durability testing was presented. The fact that calculated and experimental strength values were not far ap...art proved the validity of the proposed model.
TY - JOUR
AU - Vlahović, Milica M.
AU - Savić, Maja M.
AU - Martinović, Sanja
AU - Boljanac, Tamara
AU - Volkov-Husović, Tatjana
PY - 2012
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2244
AB - Sulfur concrete was prepared by using the following initial components: sand as an aggregate, modified sulfur binder, and alumina as a filler. Portland cement concrete was made of the same aggregate, cement and water. The durability of prepared concrete samples was tested in 10% solution of HCl as a function of immersion time. The changes in mechanical strength and mass of the samples were periodically measured. Sulfur concrete exhibited limited mechanical strength and mass loss, while physico-mechanical properties of Portland cement concrete regressed rapidly. The image analysis used for surface destruction monitoring, performed by Image Pro Plus Program for determination of damaged surface area and original surface area before acid resistance testing, showed the similar results. Based on the image analysis results, model for predicting the mechanical strength degradation during durability testing was presented. The fact that calculated and experimental strength values were not far apart proved the validity of the proposed model.
PB - Elsevier Sci Ltd, Oxford
T2 - Materials & Design
T1 - Use of image analysis for durability testing of sulfur concrete and Portland cement concrete
EP - 354
SP - 346
VL - 34
DO - 10.1016/j.matdes.2011.08.026
ER -
@article{
author = "Vlahović, Milica M. and Savić, Maja M. and Martinović, Sanja and Boljanac, Tamara and Volkov-Husović, Tatjana",
year = "2012",
abstract = "Sulfur concrete was prepared by using the following initial components: sand as an aggregate, modified sulfur binder, and alumina as a filler. Portland cement concrete was made of the same aggregate, cement and water. The durability of prepared concrete samples was tested in 10% solution of HCl as a function of immersion time. The changes in mechanical strength and mass of the samples were periodically measured. Sulfur concrete exhibited limited mechanical strength and mass loss, while physico-mechanical properties of Portland cement concrete regressed rapidly. The image analysis used for surface destruction monitoring, performed by Image Pro Plus Program for determination of damaged surface area and original surface area before acid resistance testing, showed the similar results. Based on the image analysis results, model for predicting the mechanical strength degradation during durability testing was presented. The fact that calculated and experimental strength values were not far apart proved the validity of the proposed model.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Materials & Design",
title = "Use of image analysis for durability testing of sulfur concrete and Portland cement concrete",
pages = "354-346",
volume = "34",
doi = "10.1016/j.matdes.2011.08.026"
}
Vlahović, M. M., Savić, M. M., Martinović, S., Boljanac, T.,& Volkov-Husović, T.. (2012). Use of image analysis for durability testing of sulfur concrete and Portland cement concrete. in Materials & Design
Elsevier Sci Ltd, Oxford., 34, 346-354.
https://doi.org/10.1016/j.matdes.2011.08.026
Vlahović MM, Savić MM, Martinović S, Boljanac T, Volkov-Husović T. Use of image analysis for durability testing of sulfur concrete and Portland cement concrete. in Materials & Design. 2012;34:346-354.
doi:10.1016/j.matdes.2011.08.026 .
Vlahović, Milica M., Savić, Maja M., Martinović, Sanja, Boljanac, Tamara, Volkov-Husović, Tatjana, "Use of image analysis for durability testing of sulfur concrete and Portland cement concrete" in Materials & Design, 34 (2012):346-354,
https://doi.org/10.1016/j.matdes.2011.08.026 . .
