Fly ash-based geopolymer composites: A review of the compressive strength and microstructure analysis
Geopolymer (GP) concrete is a novel construction material that can be used in place of
traditional Portland cement (PC) concrete to reduce greenhouse gas emissions and …
traditional Portland cement (PC) concrete to reduce greenhouse gas emissions and …
A review on microstructural study and compressive strength of geopolymer mortar, paste and concrete
The utmost priority in reducing the usage of ordinary Portland cement (OPC) while
replicating the cementitious properties by utilizing industrial by-products in construction …
replicating the cementitious properties by utilizing industrial by-products in construction …
Fly ash-dominated high-strength engineered/strain-hardening geopolymer composites (HS-EGC/SHGC): influence of alkalinity and environmental assessment
In this study, fly ash (FA)-dominated High-Strength Engineered Geopolymer Composites
(HS-EGC) were designed and developed. The influence of alkalinity and the underlying …
(HS-EGC) were designed and developed. The influence of alkalinity and the underlying …
Pore structure of geopolymer materials and its correlations to engineering properties: A review
The pore structure plays an important role in determining the performance of solid materials.
This paper reviews the studies about the pore structure of geopolymers, a rising kind of eco …
This paper reviews the studies about the pore structure of geopolymers, a rising kind of eco …
Multiscale X-ray tomography of cementitious materials: A review
X-ray computed tomography (CT) is a non-destructive technique that offers a 3D insight into
the microstructure of thick (opaque) samples with virtually no preliminary sample …
the microstructure of thick (opaque) samples with virtually no preliminary sample …
A comprehensive review on fly ash-based geopolymer
I Luhar, S Luhar - Journal of Composites Science, 2022 - mdpi.com
The discovery of an innovative category of inorganic geopolymer composites has generated
extensive scientific attention and the kaleidoscopic development of their applications. The …
extensive scientific attention and the kaleidoscopic development of their applications. The …
Multiscale micromechanical analysis of alkali-activated fly ash-slag paste
Current demand for highly sustainable concrete, eg alkali-activated fly ash-slag (AAFS)
concrete, urges understanding the links between microstructure and micromechanical …
concrete, urges understanding the links between microstructure and micromechanical …
Overview of the use of micro-computed tomography (micro-CT) to investigate the relation between the material characteristics and properties of cement-based …
Cement-based materials are generally highly heterogeneous, and their material properties
are strongly affected by the characteristics and spatial distributions of each constituent …
are strongly affected by the characteristics and spatial distributions of each constituent …
The effect of different types of class F fly ashes on the mechanical properties of geopolymers cured at ambient environment
This research investigates the effect of the physicochemical characteristics of five cognate fly
ashes on the mechanical properties of Class F fly ash-based geopolymers synthesized with …
ashes on the mechanical properties of Class F fly ash-based geopolymers synthesized with …
Advances in characterizing and understanding the microstructure of cementitious materials
Progress in microstructural characterization methods is summarized. Special attention is
given to advanced probes, such as X-ray imaging and spectroscopy, 1 H NMR relaxometry …
given to advanced probes, such as X-ray imaging and spectroscopy, 1 H NMR relaxometry …