Self-compacting geopolymer concrete: A review

M Thakur, S Bawa - Materials Today: Proceedings, 2022‏ - Elsevier
Concrete is the material which is most utilised after water and requires surplus quantity of
Portland cement. Portland cement is produced with the consumption of huge amount of …

Salient parameters affecting the performance of foamed geopolymers as sustainable insulating materials

DM Degefu, Z Liao, U Berardi, H Doan - Construction and Building …, 2021‏ - Elsevier
The carbon footprint of buildings is mainly attributed to the embodied carbon of building
materials and their hygrothermal performance. In recent years, the search for materials with …

Very high strength (120 MPa) class F fly ash geopolymer mortar activated at different NaOH amount, heat curing temperature and heat curing duration

CD Atiş, EB Görür, O Karahan, C Bilim… - … and building materials, 2015‏ - Elsevier
In this laboratory work, high compressive and flexural tensile strength of alkali activated fly
ash geopolymer mortars were presented. Class F fly ash was used throughout the study …

Improvement in fresh, mechanical and microstructural properties of fly ash-blast furnace slag based geopolymer concrete by addition of nano and micro silica

SM Mustakim, SK Das, J Mishra, A Aftab, TS Alomayri… - Silicon, 2021‏ - Springer
In this study, the effect of nano-silica (NS) and silica fume (SF) on workability, setting time,
compressive strength and microstructural properties of fly ash-ground granulated blast …

Preparation and properties of alkali activated metakaolin-based geopolymer

L Chen, Z Wang, Y Wang, J Feng - Materials, 2016‏ - mdpi.com
The effective activation and utilization of metakaolin as an alkali activated geopolymer
precursor and its use in concrete surface protection is of great interest. In this paper, the …

The role of synthesis parameters on the workability, setting and strength properties of binary binder based geopolymer paste

S Yaseri, G Hajiaghaei, F Mohammadi… - … and Building Materials, 2017‏ - Elsevier
In this paper the effect of different binder to solution ratio (B/S) and different Si/Al molar ratio
in the synthesis of binary binder based geopolymer paste on their workability, setting and …

Experimental study on material ratio and strength performance of geopolymer-improved soil

S Wang, Q Xue, Y Zhu, G Li, Z Wu, K Zhao - Construction and Building …, 2021‏ - Elsevier
Geopolymer binder is a kind of green cementitious material with fast hardening, high
strength, low shrinkage, and acid-alkali corrosion resistance. It is very beneficial to ensure …

Effect of quartz powder on mid-strength fly ash geopolymers at short curing time and low curing temperature

G Kaplan, A Öz, B Bayrak, HG Alcan, O Çelebi… - … and Building Materials, 2022‏ - Elsevier
Geopolymers are recommended as an alternative to Portland Cement, which has high CO 2
emissions. Geopolymers are a more environment-friendly construction material produced …

Development of sustainable high performance geopolymer concrete and mortar using agricultural biomass—a strength performance and sustainability analysis

TV Nagaraju, A Bahrami, M Azab, S Naskar - Frontiers in Materials, 2023‏ - frontiersin.org
Geopolymer concrete is a sustainable substitute for traditional Portland cement concrete. In
addition, rising carbon taxes on carbon emissions and energy-intensive materials like …

Mechanical and microstructural evolutions of fly ash/slag-based geopolymer at high temperatures: Effect of curing conditions

A Saludung, T Azeyanagi, Y Ogawa, K Kawai - Ceramics International, 2023‏ - Elsevier
Designing a building material with excellent heat resistance is crucial for protection against
catastrophic fires. Geopolymer materials have been investigated as they offer better heat …