Slag/diatomite-based alkali-activated lightweight composites containing waste andesite sand: mechanical, insulating, microstructural and durability properties
Yazarlar (3)
Doç. Dr. Oğuzhan Yavuz BAYRAKTAR Kastamonu Üniversitesi, Türkiye
Uğur Yakupoğlu
Kastamonu Üniversitesi, Türkiye
Prof. Dr. Ahmet Benli Bingöl Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Archives of Civil and Mechanical Engineering (Q1)
Dergi ISSN 1644-9665 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 08-2023
Cilt / Sayı / Sayfa 23 / 4 / 230–0 DOI 10.1007/s43452-023-00774-9
Makale Linki http://dx.doi.org/10.1007/s43452-023-00774-9
UAK Araştırma Alanları
Yapı Malzemeleri
Özet
Waste andesite sand (AS) is produced when cutting andesite stone and doing other stone dressing procedures. Problems with storage and environmental pollution may result from the disposal of AS. These issues might be resolved using AS in the manufacturing of alkali-activated composites. Pozzolanic powders are used extensively in the construction sector to reduce the need for cement, which lowers the price of making concrete and lessens environmental pollution from CO2 emissions from cement producers. This paper reports the findings of an experimental examination into the impact of diatomite powder and waste andesite sand on the microstructural, durability, and mechanical characteristics of environmental-friendly alkali-activated lightweight composites (AALC). Ground blast furnace slag (GBFS) and diatomite powder (DP) were used as the main solid precursors, silica sand (SS) and waste andesite …
Anahtar Kelimeler
Diatomite powder | Freeze–thaw | Lightweight alkali-activated composites | Slag | Waste andesite aggregate