Concrete containing waste glass as an environmentally friendly aggregate: A review on fresh and mechanical characteristics

S Qaidi, HM Najm, SM Abed, YO Özkılıç… - Materials, 2022 - mdpi.com
The safe disposal of an enormous amount of waste glass (WG) in several countries has
become a severe environmental issue. In contrast, concrete production consumes a large …

Ultra-high-performance geopolymer concrete: A review

SMA Qaidi, DS Atrushi, AS Mohammed… - … and Building Materials, 2022 - Elsevier
Geopolymer (GP) concrete refers to a set of aluminum silicate-containing materials activated
by a highly alkaline solution and have significant advantages compared to normal concrete …

[HTML][HTML] Ultra-high-performance fiber-reinforced concrete. Part IV: Durability properties, cost assessment, applications, and challenges

MH Akeed, S Qaidi, HU Ahmed, RH Faraj… - Case Studies in …, 2022 - Elsevier
Abstracts Ultra-high-performance concrete (UHPC) is a type of cement-based composite for
new construction and/or restoration of existing structures to increase service life. It is an …

RETRACTED: A review of the sustainable utilisation of red mud and fly ash for the production of geopolymer composites

SMA Qaidi, BA Tayeh, HU Ahmed, W Emad - 2022 - Elsevier
Upon post-publication investigation, it was found that this paper and another published in
Case Studies of Construction Materials (https://doi. org/10.1016/j. cscm. 2022. e00994) …

[HTML][HTML] Ultra-high-performance fiber-reinforced concrete. Part I: Developments, principles, raw materials

MH Akeed, S Qaidi, RH Faraj, AS Mohammed… - Case Studies in …, 2022 - Elsevier
Abstracts Recently, Ultra-High-Performance Fiber-Reinforced Concrete (UHPFRC) has
offered notable advantages over other types of concrete. Therefore, a comprehensive …

Mechanical behavior of crushed waste glass as replacement of aggregates

Aİ Çelik, YO Özkılıç, Ö Zeybek, M Karalar, S Qaidi… - Materials, 2022 - mdpi.com
In this study, ground glass powder and crushed waste glass were used to replace coarse
and fine aggregates. Within the scope of the study, fine aggregate (FA) and coarse …

[HTML][HTML] Ultra-high-performance fiber-reinforced concrete. Part III: Fresh and hardened properties

MH Akeed, S Qaidi, HU Ahmed, W Emad… - Case Studies in …, 2022 - Elsevier
Abstracts Ultra-high-performance concrete (UHPC) refers to cement-based materials
exhibiting a compressive strength higher than 150 MPa, high ductility, and excellent …

[HTML][HTML] Sustainability evaluation, engineering properties and challenges relevant to geopolymer concrete modified with different nanomaterials: A systematic review

O Zaid, NAH Sor, R Martínez-García… - Ain Shams Engineering …, 2024 - Elsevier
Geopolymer, a novel binder material, possesses the potential to replace conventional
cement completely. Recent studies have investigated the incorporation of various …

3D printed geopolymer composites: A review

S Qaidi, A Yahia, BA Tayeh, H Unis, R Faraj… - Materials Today …, 2022 - Elsevier
The application of three-dimensional printed (3DP) technology is expected to lead to the
industrial revolution 4.0, disrupting the economy and providing design customization and …

[HTML][HTML] The use of crushed recycled glass for alkali activated fly ash based geopolymer concrete and prediction of its capacity

YO Özkılıç, Aİ Çelik, U Tunç, M Karalar… - journal of materials …, 2023 - Elsevier
The influence of waste glass aggregate (WGA) with fly ash in certain proportions was
studied by different amounts of molarity and WGA proportion on geopolymer concrete …