Open access
Jul 2026
Utilisation of Oil-Contaminated Sand in 3D-Printed Concrete: Rheological, Mechanical, and Microstructural Assessment
The growing demand for construction materials has intensified concerns regarding natural sand depletion and the accumulation of industrial waste. Among these wastes, oil-contaminated sand (OCS) generated from petroleum-related activities presents environmental challenges while also offering potential for beneficial reu...
Sanjana Pokhrel, Rajab Abousnina, Nusrat Jahan Mim et al.
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