Utilization of recycled concrete fines and powders to produce alkali-activated slag concrete blocks

Material Science

• Concrete Block 100%
• Powder 100%
• Compressive Strength 27%
• X-Ray Diffraction 9%
• Density 9%
• Calorimetry 9%

Keyphrases

• Recycled Concrete Powder 100%
• Fine-grained Concrete 54%
• Isothermal Calorimetry 9%
• Apparent Density 9%
• Alkaline Activation 9%
• Degree of Reactivity 9%
• Apparent Porosity 9%
• Internal Curing 9%
• Hydrated Cement 9%
• Fine Aggregate 9%
• Non-weight Bearing 9%
• Mineral Microstructure 9%
• Partial Replacement 9%

Engineering

• Slag Concrete 100%
• Apparent Density 5%
• Partial Replacement 5%
• Apparent Porosity 5%
• Internal Curing 5%
• Alkaline Activation 5%