Physico-mechanical, thermal insulation and resistance characteristics of diatomite and attapulgite based geopolymer foam concrete: Effect of different curing regimes
Yazarlar (7)
Doç. Dr. Gökhan Kaplan Atatürk Üniversitesi, Türkiye
Doç. Dr. Oğuzhan Yavuz BAYRAKTAR Kastamonu Üniversitesi, Türkiye
Barış Bayrak Kafkas Üniversitesi, Türkiye
Dr. Öğr. Üyesi Oğuzhan Çelebi Atatürk Üniversitesi, Türkiye
Öğr. Gör. Burak Bodur Atatürk Üniversitesi, Türkiye
Doç. Dr. Ali Öz Atatürk Üniversitesi, Türkiye
Prof. Dr. Abdulkadir Cüneyt Aydın Atatürk Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Construction and Building Materials (Q1) | ||
| Dergi ISSN | 0950-0618 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 04-2023 |
| Cilt / Sayı / Sayfa | 373 / 1 / 130850–0 | DOI | 10.1016/j.conbuildmat.2023.130850 |
| Makale Linki | http://dx.doi.org/10.1016/j.conbuildmat.2023.130850 | ||
| UAK Araştırma Alanları |
Yapı Malzemeleri
|
||
| Özet |
| This study investigated the physicomechanical, durability and microstructure characteristics of geopolymer foam concrete (GFC) with a unit weight of less than 1500 kg/m3 produced using attapulgite and diatomite. In the blends, as the main binder was used 10, 20 and 40% attapulgite instead of ground blast furnace slag (GBFS). In addition, 30, 40 and 50 kg/m3 foam were used in the blends. Three alternative curing methods were used on GFC: steam (80 °C), water (∼22 °C), and an oven (80 °C). Thermal curing regimens last 24 h at a temperature of 80 °C. The blends’ porosity ranges from 36.8 to 53.3%, while their levels of water absorption range from 32.5 to 49.4%. Unit weights of hardened GFC samples range from 475 to 1226 kg/m3. On the 28th day, after applying the steam curing to blends with a 30 kg/m3 foam dosage, the compressive strength is greater than 5 MPa. After 900 °C heat treatment (elevated … |
| Anahtar Kelimeler |
| Attapulgite | Foam concrete | Sustainability | Thermal insulation | Ultra lightweight geopolymer |
Science Direct
Physico-mechanical, thermal insulation and resistance characteristics of diatomite and attapulgite based geopolymer foam concrete: Effect of different curing regimes
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 57 |
| Scopus | 59 |
| Google Scholar | 74 |