Performance of geopolymer concrete at elevated temperature− A critical review

T Manzoor, JA Bhat, AH Shah - Construction and Building Materials, 2024‏ - Elsevier
Concrete, renowned for its strength and durability, stands as the primary material in
infrastructure construction. Despite its extensive use over millennia, its response to fire …

Fire resistance of geopolymer concrete: A critical review

M Amran, SS Huang, S Debbarma… - Construction and Building …, 2022‏ - Elsevier
Although a novel inorganic family of geopolymer concrete (GPC) is a promising building
material. The need for understanding its resistance against fire at high temperatures is …

[HTML][HTML] High-temperature behavior of polyvinyl alcohol fiber-reinforced metakaolin/fly ash-based geopolymer mortar

P Zhang, X Han, S Hu, J Wang, T Wang - Composites Part B: Engineering, 2022‏ - Elsevier
Polyvinyl alcohol (PVA) fiber-reinforced geopolymer mortar is an eco-friendly construction
material with excellent mechanical properties and durability. Visual observation, mass loss …

[HTML][HTML] Behaviour of alkali-activated concrete at elevated temperatures: A critical review

W Tu, M Zhang - Cement and Concrete Composites, 2023‏ - Elsevier
Alkali-activated concrete (AAC) is recognised as a novel sustainable construction material to
substitute Portland cement concrete with superior thermal and mechanical performance …

A critical review of geopolymer properties for structural fire-resistance applications

M Lahoti, KH Tan, EH Yang - Construction and Building Materials, 2019‏ - Elsevier
Protection of structures from fire is of extreme importance. Geopolymer is a novel material
that has wide-ranging applications, and this review article focuses on assessing the …

Geopolymers in construction-recent developments

M Nawaz, A Heitor, M Sivakumar - Construction and Building Materials, 2020‏ - Elsevier
Geopolymers are inorganic materials that result from the alkali activation of aluminosilicates.
The aluminosilicates source materials can either occur naturally (eg kaolin, metakaolin, rice …

[HTML][HTML] Understanding the gel compatibility and thermal behavior of alkali activated Class F fly ash/ladle slag: the underlying role of Ca availability

Y Luo, HJH Brouwers, Q Yu - Cement and Concrete Research, 2023‏ - Elsevier
The gel compatibility in calcium contained geopolymers remains a controversial topic. This
work aims to clarify the role of Ca availability in determining the geopolymerization of alkali …

Factors affecting the compressive strength of geopolymers: A review

H Castillo, H Collado, T Droguett, S Sánchez, M Vesely… - Minerals, 2021‏ - mdpi.com
Geopolymers are created by mixing a source of aluminosilicates, which can be natural or by-
products from other industries, with an alkaline solution. These materials based on by …

Behavior of Metakaolin-Based geopolymer concrete at ambient and elevated temperatures

A Albidah, AS Alqarni, H Abbas, T Almusallam… - … and Building Materials, 2022‏ - Elsevier
Geopolymer or alkali-activated binders are emerging as a potential green sustainable
alternative for ordinary Portland cement (OPC). In addition to the environmental benefits of …

Fire resistance behaviour of geopolymer concrete: An overview

S Luhar, D Nicolaides, I Luhar - Buildings, 2021‏ - mdpi.com
Even though, an innovative inorganic family of geopolymer concretes are eye-catching
potential building materials, it is quite essential to comprehend the fire and thermal …