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Analysis of the effect of curing and mixing periods on mechanical properties of the geopolymer composite Cover

Analysis of the effect of curing and mixing periods on mechanical properties of the geopolymer composite

Materials Science-Poland
Volume 42 (2024): Issue 4 (December 2024)
By: Manvendra Verma,  Rahul Kumar Meena,  Mohammad Iqbal Khan and  Jamal M. Khatib  
Open Access
|Dec 2024

Figures & Tables

Figure 1

Picture of XRD analysis of fly ash and GGBFS.
Picture of XRD analysis of fly ash and GGBFS.

Figure 2

(a) Fly ash SEM image and (b) GGBFS SEM image.
(a) Fly ash SEM image and (b) GGBFS SEM image.

Figure 3

(a) Gradation curves of coarse and fine aggregates and (b) picture during mixing.
(a) Gradation curves of coarse and fine aggregates and (b) picture during mixing.

Figure 4

(a) Picture of oven-curing of specimens, (b) slump value variation with the mixing time, (c) setting time variation with the mixing time, (d) density variation with the mixing time, and (e) drying shrinkage variation with the mixing time.
(a) Picture of oven-curing of specimens, (b) slump value variation with the mixing time, (c) setting time variation with the mixing time, (d) density variation with the mixing time, and (e) drying shrinkage variation with the mixing time.

Figure 5

(a) Compressive strength of GPC mix, (b) splitting tensile strength variation of GPC, (c) flexural strength variation with mixing time, (d) picture of elastic modulus finding setup, and (e) graph of elastic modulus variation with mixing time.
(a) Compressive strength of GPC mix, (b) splitting tensile strength variation of GPC, (c) flexural strength variation with mixing time, (d) picture of elastic modulus finding setup, and (e) graph of elastic modulus variation with mixing time.

Figure 6

(a) Rebound strength variation with the mixing time and (b) UPV variations with the mixing time.
(a) Rebound strength variation with the mixing time and (b) UPV variations with the mixing time.

Figure 7

(a) Density and elastic modulus variation with the curing time, (b) graph between the curing period and drying shrinkage, (c) compressive strength variation with the curing time, (d) splitting tensile variation with the curing period, and (e) flexural strength variation with the curing period.
(a) Density and elastic modulus variation with the curing time, (b) graph between the curing period and drying shrinkage, (c) compressive strength variation with the curing time, (d) splitting tensile variation with the curing period, and (e) flexural strength variation with the curing period.

Figure 8

(a) Rebound strength variation with the curing period and (b) UPV variation with the curing period.
(a) Rebound strength variation with the curing period and (b) UPV variation with the curing period.
DOI: https://doi.org/10.2478/msp-2024-0050 | Journal eISSN: 2083-134X | Journal ISSN: 2083-1331
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Language: English
Page range: 131 - 147
Submitted on: May 16, 2024
|
Accepted on: Jan 9, 2025
|
Published on: Dec 31, 2024
Published by: Wroclaw University of Science and Technology
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
Keywords:
Geopolymer concrete,
Alkali–silica reaction,
Sustainable Construction,
Durability,
Heat curing
Related subjects:
Materials sciences,
Materials sciences, other,
Nanomaterials,
Functional and smart materials,
Materials characterization and properties

© 2024 Manvendra Verma, Rahul Kumar Meena, Mohammad Iqbal Khan, Jamal M. Khatib, published by Wroclaw University of Science and Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

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