The Role of a New Stabilizer in Enhancing the Mechanical Performance of Construction Residue Soils

• Published in: Materials Vol. 17; no. 17; p. 4293
• Main Authors: Chen, Xin, Yu, Jing, Yu, Feng, Pan, Jingjing, Li, Shuaikang
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 30.08.2024
• Subjects: Blast furnace slags; Cement; Chemical reactions; Compressive strength; Construction; construction residual soil; Curing; Dosage; dry–wet cycle; Electron microscopes; Engineering; Feasibility; industrial waste-based soil stabilizer; Industrial wastes; Mechanical properties; Moisture content; Organic matter; Phosphogypsum; Residual soils; Residues; Shear tests; Slag; Soil chemistry; Soil improvement; Soil investigations; Soil mechanics; Soil properties; Soil stabilization; Soil strength; Soil water; Waste materials; Water; Water stability; Zeolites; water stability; industrial waste-based soil stabilizer; construction residual soil; dry–wet cycle; mechanical properties

Urban construction generates significant amounts of construction residue soil. This paper introduces a novel soil stabilizer based on industrial waste to improve its utilization. This stabilizer is primarily composed of blast furnace slag (BFS), steel slag (SS), phosphogypsum (PG), and other additiv...