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View article: Novel utilization of waste concrete powder in alkali-activated binder
Novel utilization of waste concrete powder in alkali-activated binder Open
International audience
View article: Effect of steel slag on the mechanical properties and self-sensing capability of ultra-high performance concrete (UHPC)
Effect of steel slag on the mechanical properties and self-sensing capability of ultra-high performance concrete (UHPC) Open
This study investigates the self-sensing capability and mechanical properties of ultra-high performance concrete (UHPC) incorporating steel slag aggregates. The experimental findings underscore the potential of steel slag as a promising in…
View article: Valorization of waste concrete powder (WCP) through silica fume incorporation to enhance the reactivity and hydration characteristics
Valorization of waste concrete powder (WCP) through silica fume incorporation to enhance the reactivity and hydration characteristics Open
The aim of this study is to utilize the bulk proportion of waste concrete powder (WCP) as cementitious material in the fabrication of binder, and to investigate the impact of silica fume on the reactivity and hydration characteristics of t…
View article: Sustainable cementitious composites with 30% porosity and a compressive strength of 30 MPa
Sustainable cementitious composites with 30% porosity and a compressive strength of 30 MPa Open
View article: Alkali activation of paper industry lime mud and assessment of its application in cementless binder
Alkali activation of paper industry lime mud and assessment of its application in cementless binder Open
This study revealed that the application of lime mud (LM) aids in construction materials that is sustainably economical, energy-efficient, and environmentally beneficial. A 2 M NaOH solution composed of 70% LM and 30% NaOH dissolved LM, an…
View article: A Review on Sustainable Fabrication of Futuristic Cementitious Binders Based on Application of Waste Concrete Powder, Steel Slags, and Coal Bottom Ash
A Review on Sustainable Fabrication of Futuristic Cementitious Binders Based on Application of Waste Concrete Powder, Steel Slags, and Coal Bottom Ash Open
The amendment of cementitious binders with waste materials aids as a path to reduce the volume of waste and carbon emission. This review summarizes the current state of practice for cementitious binder fabrication in favor to the utilizati…
View article: Newer Cementitious Binder from Thermo-Chemically Activated Lime Sludge and Its Use in Mortar
Newer Cementitious Binder from Thermo-Chemically Activated Lime Sludge and Its Use in Mortar Open
The lime sludge from pulp and paper industry was thermo-chemically activated at 850 oC in the presence of alkali. The lime reactivity of activated sludge was evaluated (as per IS: 1727) in terms of compressive strength (varies from 3.61 MP…