Investigation on the sustainable use of different sizes of sawdust aggregates in eco-friendly foam concretes: Physico-mechanical, thermal insulation and durability characteristics
Yazarlar (7)
Kıymet Aldemir
Omar Alhasan
Doç. Dr. Oğuzhan Yavuz BAYRAKTAR Kastamonu Üniversitesi, Türkiye
Dr. Öğr. Üyesi Mehmet Uğur YILMAZOĞLU Kastamonu Üniversitesi, Türkiye
Doç. Dr. Gökhan Kaplan 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 08-2024
Cilt / Sayı / Sayfa 438 / 0 / 137100–0 DOI 10.1016/j.conbuildmat.2024.137100
Makale Linki http://dx.doi.org/10.1016/j.conbuildmat.2024.137100
UAK Araştırma Alanları
Yapı Malzemeleri
Özet
The extensive mining of natural resources, such as sand, for the construction industry, poses a hazard to the environment. To preserve the environment, the researcher must thus take into account the use of industrial byproducts rather than natural materials. The use of sawdust (SD) produced by the wood industry in foam concretes (FC) has been investigated in this study. This study examined the physical, mechanical, thermal, microstructural and durability characteristics of FC containing SD as a replacement of silica sand (SS) in the rates of 0, 25, 50 and 100 %. Two different SD sizes of 0–4 mm (SD4) and 0–1 mm (SD1) were used in the fabrication of FC mixtures. Protein-based foam agent was used to create FC mixtures. Fourteen mixtures with a 0.6 water/binder (w/b) ratio were produced at two different cement contents of 400 kg/m3 and 500 kg/m3. The fresh, mechanical, physical, and sorptivity …
Anahtar Kelimeler
Foam concrete | Sawdust size | Cement content | Thermal properties | Strength | Durability