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Sodium Oleate and Styrene-Acrylate Copolymer Emulsion-Modified Cement Mortar: Functional Combination of Physical Barrier and Hydrophobicity
Publisher: ASCE
Abstract: Styrene-acrylic emulsion (SAE)-modified mortar is typically used as an impermeable cement-based material. Although high-volume SAE-modified mortar shows excellent penetration resistance performance, this property can also ...
Converting Iron Mine Tailings into Composite Aggregates for Ultrahigh-Performance Mortar
Publisher: American Society of Civil Engineers
Abstract: Iron tailings (IT) are by-products of iron ore mining, which have the characteristics of high stockpile and low cost. Recycling IT as alternatives for high-quality quartz sand (QS) in ultrahigh-performance mortar (UHPM) ...
Low-Energy Consumption Preparation of Fine Waterproof Cementitious Material with High-Volume Phosphogypsum
Publisher: ASCE
Abstract: Phosphogypsum (PG) is an industrial solid waste which is difficult to dispose of and can cause environmental pollution. This paper investigated a low-energy-consumption preparation from PG of an environmentally friendly ...