Gültekin, A.2024-08-232024-08-2320242458-973Xhttps://doi.org/10.47481/jscmt.1413471https://search.trdizin.gov.tr/tr/yayin/detay/1230249https://hdl.handle.net/20.500.12684/14630Using recycled aggregates is crucial for a more sustainable environment and economy. In this study, the properties of recycled aggregate-based SIFCONs were examined. In the scope of the study, compressive strength, high-temperature resistance, sorptivity, and fracture energy of SIFCONs produced with recycled aggregate were investigated. The results were compared with those of the limestone-bearing SIFCONs. It was determined that the compressive strength and fracture energy of SIFCONs produced with recycled aggregate were 61.2 MPa and 14.9 N/mm, respectively. Although these values are lower than those of SIFCONs produced with limestone, it has been determined that recycled aggregates are advantageous in high-temperature resistance. The results demonstrated that the recycled aggregate could be used to produce SIFCON. © 2024, Kare Publishing. All rights reserved.en10.47481/jscmt.1413471info:eu-repo/semantics/openAccessFracture energyhigh-temperature resistancerecycled aggregateSIFCONsteel fiberArticle91364412302492-s2.0-85188885483N/A