...⁻³, D₁₀ = 0.069 μm, D₅₀ = 0.145 μm, D₉₀ = 0.406 μm). AAS alkali-activated cements blast-furnace slag compressive strength durability-related...

... rate (the drying shrinkage rate at 56 days was approximately 79.5% lower than that of the specimens without steam curing). Corresponding author Wenda Wu (wenda@fzu.edu.cn) alkali-activated cements geopolymers mechanochemistry one-part shrinkage National Youth Science Fund Project...

... Emerald Publishing Limited 2026 Emerald Publishing Limited Licensed re-use rights only alkali-activated cements apparent activation energy blast-furnace slag fly ash (PFA) kinetics Natural Science Foundation of Shandong Province ZR2024QE333 ZR2022QE064 National Key Research...

... Emerald Publishing Limited 2026 Emerald Publishing Limited Licensed re-use rights only 3D printing alkali-activated cements bond fixture geopolymers lunar regolith new interlayer bonding testing method National Natural Science Foundation of China 12411530113 52178241 52578318...

...Meixun Peng; Qiming Zhao; Yuanpeng Zhang; Hongchao Ma; Fei Song Alkali-activated cements (AACs) are promising alternatives to Portland cement, but they currently require costly alkali activators that affect their durability. Na₂O(K₂O)–CaO–Al₂O₃...

... have appeared to influence the work reported in this paper. 20 03 2025 05 09 2025 © 2025 Emerald Publishing Limited 2025 Emerald Publishing Limited Licensed re-use rights only alkali activated foam paste alkali-activated cements alkali compounds carbonation...

... and sulfate concentration, pH, redox potential and conductivity were determined; a Portland cement ( CEM I) pore solution was analysed analogously. The silicon and aluminium concentrations of the alkali-activated cements increased with fly ash fraction, reaching values up to 5 mM and 10 mM, respectively...

... (SO _{2) from pyrite (FeS2) oxidation, combined with the dehydration of feldspar minerals and the combustion of organic constituents. alkali-activated cements kinetics microstructure mortar pyrite tailings Natural Science Foundation of Shandong Province ZR2024QE333}...

... was taken as the average of the three measurements. alkali-activated cements alkali-activated slag alkali equivalents corrosion electrochemistry sea sand mortar steel bars The construction industry consumes approximately 5 billion tonnes of ordinary Portland cement (OPC) annually...

... on the performance of foamed concrete require further study. 23 04 2021 12 06 2024 Emerald Publishing Limited: All rights reserved 2025 activator alkali-activated cements alkali-activated slag cement foamed concrete performance prediction model pore structure and blast furnace slag pre...

... and other materials on silicon dioxide–aluminium oxide–calcium oxide ternary phase diagram 21 09 2023 23 05 2024 Emerald Publishing Limited: All rights reserved 2025 alkali-activated cements material characterisation mechanical properties Ferronickel slag (FNS...

... and then coated with a layer of carbon (10 nm). The specimen was then properly to the sample holder and placed in the SEM chamber for examination. 01 04 2021 07 10 2022 ICE Publishing: All rights reserved 2022 aggregates alkali-activated cements durability microstructure waste...

...Oscar Tarique; Maxim Kovtun Alkali-activated cements utilising fly ash can be a low-carbon alternative to Portland cement. However, fly ash alkali-activated cements require curing at elevated temperature and have cost plus environmental implications owing to the use of strong alkali solutions...

... 2020 ICE Publishing: All rights reserved 2021 alkali-activated cements fly ash (PFA) rheological/rheological properties A binder made of cement and water is conventionally used for making concrete. Producing concrete for various applications, such as self-levelling applications...

...Abdullah Kadhim; Monower Sadique; Rafal Al-Mufti; Khalid Hashim Among the several schemes that have been reported to be a satisfactory alternative to Portland cement is alkali-activated cement, which has recently started to receive greater consideration in construction sectors. Conventional two...

... reserved 2020 alkali-activated cements chemical attack corrosion Worldwide awareness of carbon dioxide (CO_{2) emission from the production of ordinary Portland cement (OPC), one of the most important ingredients of concrete, has provided a great incentive to replace OPC with other}...

... in the deterioration of the concrete. alkali-activated cements high-alumina cement thermal behaviour Visual observation of the mortar structures was used to determine the flaws, deterioration and serviceability before and after exposure to elevated temperatures. Visual inspection was performed after...

... 2018 17 08 2019 10 09 2019 ICE Publishing: All rights reserved 2019 alkali-activated cements chemical properties solution chemistry As by-product of iron production, ground granulated blast-furnace slag (GGBS) contains amorphous glassy phases that have a strong hydraulic...

.... The changes are evident in the response variables (Figure 1), with the most relevant ones now explained. 07 02 2019 04 05 2019 05 05 2019 ICE Publishing: All rights reserved 2019 alkali-activated cements calorimetry kinetics Alkali-activated cementitious materials (AAC...

... measurements per sample. 20 11 2017 04 02 2018 22 03 2018 ICE Publishing: All rights reserved 2018 alkali-activated cements blast furnace slag calorimetry The performance of alkali-activated slag cements (AAS) is a complex function of chemical composition and physical...