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Recycling of waste marble powder and waste colemanite in ternary-blended green geopolymer composites: Mechanical, durability and microstructural properties     
Yazarlar (6)
Dr. Öğr. Üyesi Barış BAYRAK Dr. Öğr. Üyesi Barış BAYRAK
Kafkas Üniversitesi, Türkiye
Ahmet Benli
Bingöl Üniversitesi, Türkiye
Dr. Öğr. Üyesi Haluk Görkem ALCAN Dr. Öğr. Üyesi Haluk Görkem ALCAN
Kafkas Üniversitesi, Türkiye
Oğuzhan Çelebi
Atatürk Üniversitesi, Türkiye
Gökhan Kaplan
Atatürk Üniversitesi, Türkiye
Abdulkadir Cüneyt Aydın
Atatürk Üniversitesi, Türkiye
Devamını Göster
Özet
The objective of this investigation was to identify the effects of curing temperature, cement clinker aggregate, waste colemanite (WCM) and waste marble powder (WMP), as well as their interaction, on the early physico-mechanical properties, microstructure, and high-temperature resistance of geopolymer composites (GC). Ground granulated blast furnace slag (GBFS), metakaolin (MK), and silica fume (SF) were employed as precursors for the production of GC. These materials were activated using a solution of sodium hydroxide (NaOH) and sodium silicate (Na2SiO3). In the fabrication of the GC, fillers such as WMP, WCM, and cement clinker aggregate (CCA) were employed. Four GC mixes were generated and cured for 8 h at curing temperatures of ambient (20 °C), 60 °C, and 90 °C. Investigations were conducted into how curing temperature, WMP, and CCA affected the GC's compressive, flexural strength, water …
Anahtar Kelimeler
Geopolymer composites | Waste marble powder | Cement clinker aggregate | Curing temperature | High temperature
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Journal of Building Engineering
Dergi ISSN 2352-7102 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q1
Makale Dili İngilizce
Basım Tarihi 08-2023
Cilt No 73
Doi Numarası 10.1016/j.jobe.2023.106661
Makale Linki http://dx.doi.org/10.1016/j.jobe.2023.106661