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Synthesis and Evaluation of Mesoporous Silica Nanoparticle Catalyst Supports Prepared from South African Coal Fly Ash
The development of environmentally sustainable catalytic reaction systems for the oxidation of organic compounds has gained significant interest,...
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The Design of Self-Compacting Concrete with High Fly Ash Content in the Construction of Rural Transportation Infrastructure in Vietnam
This article presents the results of an experimental study on the design of self-compacting concrete (SCC) with high fly ash content, applied in the...
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Fabrication of Fly Ash-Based Refractory Brick Through Powder Metallurgy Technique
One of the major pollutants from thermal power plants is fly ash, which is a by-product of the combustion of pulverized coal. Fly ash consists of...
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Desirability analysis of sustainable concrete containing fly ash cenosphere as fine aggregate replacement using RSM approach
An increasing trend involves the creation of modified concrete by substituting traditional concrete components with waste materials. These waste...
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Alkali-activated aerated blends: interaction effect of slag with low and high calcium fly ash
This paper reports the influence of the addition of slag in a fly ash-based alkali-activated aerated system, using both Class-F and Class-C fly ash....
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Mechanical Properties and Neural Network Prediction of Cement Fly Ash-Enhanced Roadbed Soil in Seasonal Frozen Zones Under Short-Term Curing
The freezing and thawing of roadbed soils in seasonal frozen zones can cause uneven settlement and other road problems, which puts road operation at...
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Investigation of the stability of a fly ash pond facility using 2D and 3D slope stability analysis
A numerical investigation of the effect of pore pressure regime on the safety factor and the critical failure mechanism is presented for fly ash...
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Study on Modified Water Permeability Method for Fly Ash Concrete in Comparison with DIN 1048 (Part 5)
The primary cause of concrete deterioration is water permeability through it, which is typically studied using different codes of practices (German,...
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Experimental investigation of the effect of fly ash and perlite on hydration temperature in self-compacting concrete
The cement hydration reaction is an exothermic reaction characterised by a rise in temperature within concrete during its setting phase. This is...
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Fresh, Setting, and Hardened Properties of Fly Ash Concrete with Nano-Silica
Nano-silica (NS) may counteract the drawbacks of fly ash (FA), such as delayed setting and low early strength, by accelerating hydration and...
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Stabilization of Heavy Metals in Fly Ash and Its Effect on Strength
This study investigated the effect of Ethylenediaminetetraacetic acid (EDTA) and Triple Super Phosphate (TSP) as stabilization agents to immobilize...
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Utilization of Plastic Waste in Fly Ash Geopolymer Concrete Containing Recycled Concrete Aggregate for Pavements
In this paper, the utilization of waste plastic to enhance the flexural properties of fly ash geopolymer concrete containing recycled concrete...
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Magnesium Sulfate Resistance of Strain-Hardening Fiber Reinforced Slag and Fly Ash-Based Engineered Geopolymer Composites
In this paper, the mechanical properties and durability performance of polyvinyl alcohol fibers reinforced lightweight engineered geopolymer...
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Heavy metal removal from coal fly ash for low carbon footprint cement
Development of cementitious materials with low carbon footprint is critical for greenhouse gas mitigation. Coal fly ash (CFA) is an attractive...
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Role of Multiwalled Carbon Nanotube in the Improvement of Compaction and Strength Characteristics of Fly Ash Stabilized Soil
The main goal of this study is to investigate the strength and compaction characteristics of soil stabilized by fly ash with multiwalled carbon...
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Optimizing and investigating durability performance of sandy soils stabilized with alkali activated waste tuff-fly ash mixtures
The search for alternative environmentally-friendly materials to Portland cement is increasing its importance in geotechnical engineering as in other...
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Research on the Carbonation Resistance and Carbonation Depth Prediction Model of Fly Ash- and Slag-Based Geopolymer Concrete
To study the effect of different slag content and different curing methods on the carbonation resistance of fly ash- and slag-based geopolymer...
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Fly Ash and BOF Slag as Sustainable Precursors for Engineered Geopolymer Composite (EGC) mixes: A Strength Optimization Study
Engineered geopolymer composites (EGC) have emerged as a more environmentally friendly alternative to conventional engineered cementitious...
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Influence of Self-healing via Embedded Macrocapsules Filled with Polyurethane on Carbonation of High-Volume Fly Ash Mortar
During carbonation of concrete, calcium hydroxide is consumed which results in a drop of the pH which can cause steel corrosion. In uncracked...
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Factors Influencing Compressive Strength in Fly Ash-Based Geopolymer Concrete: A Comprehensive Review
The amount of cement used has increased phenomenally due to the development and massive expansion of the infrastructure sector. The manufacture of...
