A comprehensive characterization on geopolymer concretes with low content slag and quartz aggregates: the shielding features
Yazarlar (7)
Dr. Öğr. Üyesi Haluk Görkem ALCAN
Kafkas Üniversitesi, Türkiye
Dr. Öğr. Üyesi Barış BAYRAK
Kafkas Üniversitesi, Türkiye
Ali Öz
Atatürk Üniversitesi, Türkiye
Esra Kavaz Perişanoğlu
Atatürk Üniversitesi, Türkiye
Gökhan Kaplan
Atatürk Üniversitesi, Türkiye
Oğuzhan Çelebi
Atatürk Üniversitesi, Türkiye
Abdulkadir Cüneyt Aydın
Atatürk Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | RADIATION EFFECTS AND DEFECTS IN SOLIDS (Q4) | ||
| Dergi ISSN | 1042-0150 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 07-2023 |
| Cilt / Sayı / Sayfa | 178 / 7 / 769–798 | DOI | 10.1080/10420150.2023.2184363 |
| Makale Linki | https://doi.org/10.1080/10420150.2023.2184363 | ||
| Özet |
| In this study, metakaolin based geopolymer mixtures using granulated blast furnace slag and different sizes of quartz aggregate were thermally cured at 30–60–90°C for 4, 6, and 8 h. Sodium hydroxide and sodium silicate were used as alkali activators in the experiments. Early (1 d), and 28-days mechanical strengths, transport (capillarity) properties, unit weights at hardened stage, microstructural features of the mixes obtained at different curing time and curing temperature were observed. The compressive strength of the geopolymer mixtures was measured between 41.7–106.5 MPa, at early ages; and the 28 days compressive strength between 23.6–80.5 MPa. The flexural strengths varied between 7.2–22.9 MPa for 1 d. Increased the curing temperature and curing time tended to surge the mechanical properties of the mixtures while increasing aggregate size tended to decrease these properties. The unit … |
| Anahtar Kelimeler |
| Geopolymer | concrete | radiation | shielding | strength | microstructure |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| WoS | 10 |
| Google Scholar | 12 |