Effect of using wastewater from the ready-mixed concrete plant on the performance of one-part alkali-activated GBFS/FA composites: Fresh, mechanical and durability properties
Yazarlar (6)
Öğr. Gör. Burak Bodur Bozok Üniversitesi, Türkiye
Doç. Dr. Oğuzhan Yavuz BAYRAKTAR Kastamonu Üniversitesi, Türkiye
Prof. Dr. Ahmet Benli Bingöl Üniversitesi, Türkiye
Doç. Dr. Gökhan Kaplan Atatürk Üniversitesi, Türkiye
Dina E. Tobbala
Suez University, Mısır
Bassam A. Tayeh
Islamic University Of Gaza, Filistin
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Building Engineering (Q1)
Dergi ISSN 2352-7102 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 06-2023
Cilt / Sayı / Sayfa 76 / 1 / 107167–0 DOI 10.1016/j.jobe.2023.107167
Makale Linki http://dx.doi.org/10.1016/j.jobe.2023.107167
UAK Araştırma Alanları
Mühendislik
Özet
Water scarcity is the world's most pressing issue, as concrete batching facilities and concrete mixer trucks produce massive amounts of wash water every day. Recycling waste water from ready-mix concrete factories' concrete washing water is critical for conserving hundreds of millions of tons of water and preventing water and soil contamination. This study examined the impact of waste washing water on the microstructural, durability, fresh, and mechanical characteristics of one-part alkali-activated ground blast furnace slag (GBFS)/fly as (FA) composites (AAC) containing partial and complete replacement of tap water under ambient conditions. GBFS was used as the main binder in the production of AAC. FA was also used as a binder at 0%, 25%, and 50% instead of GBFS. Sodium metasilicate (MS) was used as a one-part activator at two dosages 7.5% and 15% of the total binder. The fresh properties (setting time …
Anahtar Kelimeler
Durability | Mechanical properties | One-part alkali-activated composites | Waste washing water