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Open access Sep 2026

Sustainable stabilization of high plasticity clay using construction and industrial wastes

This research examines the impact of additives (wastes-derived additives) on volume change behavior (swelling, consolidation) and strength of a highly plastic expansive clay. The experimental pro-gram aimed to evaluate the potential of three waste-based stabilizers; recycled concrete aggregate powder (RCA), crushed r...

A. Shaker, A. Abadel, A. Al-Mahbashi et al. · 0 citations
Open access 2026

STRUCTURAL STABILITY AND MECHANICAL BEHAVOIR IMPROVEMENT OF LOESS SOIL TREATED WITH MARBLE WASTE- CEMENT HYBRID

The stabilization of unstable Loess soil and the mitigation of industrial waste environmental impacts are achieved through a hybrid system integrating Waste Marble Dust (WMD) as a sustainable additive and 3% Portland cement as a hydraulic binder. Experimental investigations identified the 20% WMD blend as the optimal t...

Mohamed Dacher, S. Benmoussa, Ouassilla Bahloul · 0 citations
Open access Aug 2026

Sustainable Stabilization of Lateritic Soils Using Industrial Residue Grits: Mechanical and Microstructural Insights

This study investigates the potential use of industrial grits waste, both alone and in combination with Portland cement, as a sustainable stabilizing agent for lateritic soils. Grits, a by-product of the pulp and paper industry with a high calcium oxide content, was characterized using laser granulometry and thermograv...

Angelo Dotto Ragagnin Prior, Patricia Rodrigues Falcão, Dêreck Hummel Becher et al. · 0 citations
Open access Sep 2026

Comparative Strength Development and Microstructural Characteristics of Individual Industrial Solid Waste Systems Treated with Sodium Silicate

Bulk industrial solid wastes are promising materials for clay stabilization, but the independent performance of different waste types under identical conditions remains insufficiently understood. In this study, fly ash (FA), coal gangue (CG), and ground-granulated blast-furnace slag (GGBS) were independently incorporat...

Zhi-Feng Ren, Jia-Jie Tong, Xiang Mao et al. · 0 citations
Open access Jul 2026

Mechanical and microstructural performance of concrete containing household waste ash and silica fume after exposure to 250°C

The increasing demand for sustainable concrete has encouraged the utilization of waste materials. This study investigates the combined effect of household waste ash (HWA) as a partial replacement of fine aggregate (0 to 20%) and silica fume (SF) as a cement replacement (10%). The mechanical, physical, and microstructur...

Jawad Ahmad, Abdulmoez Al Ismaeel, Muhammad Sheraz · 0 citations
Open access Sep 2026

Compaction, CBR, and microstructural performance of lateritic soil stabilized with recycled concrete aggregate

The continued reliance on energy-intensive hydraulic binders for soil stabilization presents a significant environmental challenge, prompting the need for sustainable, low-carbon alternatives. This study investigates the technical, microstructural, and environmental performance of Recycled Concrete Aggregate (RCA) as a...

M. Adisa, Kayode Elizabeth Omolara, Houatchueng Tadjuidje Maurel et al. · 0 citations

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