Mitigating inclusion-induced shrinkage cracking in cementitious composites by incorporating recycled concrete fines
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DOI: 10.1016/j.conbuildmat.2020.118673
Abstract: Abstract Recent studies on utilization of recycled concrete have demonstrated that usually discarded finest fractions can be incorporated into cementitious composites without scarifying their structural performance. It has been shown that these fines can increase… read more here.
Keywords: incorporating recycled; shrinkage cracking; shrinkage; induced shrinkage ... See more keywords
CO2 Utilization via Direct Aqueous Carbonation of Synthesized Concrete Fines under Atmospheric Pressure
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DOI: 10.1021/acsomega.0c00985
Abstract: Mineral carbonation using alkaline wastes is an attractive approach to CO2 utilization. Owing to the difference between waste CO2 and feedstock CO2, developing CO2 utilization technologies without CO2 purification and pressurization is a promising concept.… read more here.
Keywords: carbonation; co2 utilization; co2; concrete fines ... See more keywords