Review on Utilization of Industrial By-Products as Sustainable Pavement Construction Materials
Keywords:
Pavement Construction, Recycled Materials, Waste Utilization, Sustainable Pavement, Industrial By-ProductsAbstract
The increasing demand for sustainable pavement construction has encouraged the utilization of industrial by-products as alternative construction materials. This review examines the potential use of materials such as fly ash, steel slag, copper slag, ground granulated blast-furnace slag, foundry sand, and waste glass in pavement applications. Their engineering properties, environmental benefits, and effects on pavement performance are discussed. The review highlights that appropriate utilization of industrial by-products can reduce dependence on natural aggregates, minimize industrial waste disposal, and lower the environmental impact of road construction. However, material variability, durability, leaching concerns, and standardization remain important challenges. Overall, industrial by-products offer significant potential for developing cost-effective, durable, and environmentally sustainable pavement materials.
References
Fiore, F. A., et al. (2025). Waste Foundry Sand as an Alternative Material in Road Construction. Sustainability, 17, 2370.
Recent advances in research on steel slag for asphalt pavements: A review. (2025). Case Studies in Construction Materials, 22, e04698.
Pal, A. C., Panda, M., & Bhuyan, P. K. (2025). A comprehensive study on sustainable development of pavement quality concrete utilising fly-ash and copper slag. European Journal of Environmental and Civil Engineering, 29(9), 1743–1768.
Niyonyungu, F., Ogra, A., & Ngcobo, N. (2025). Foundry Sand in Sustainable Construction: A Systematic Review of Environmental Performance, Contamination Risks, and Regulatory Frameworks. Construction Materials, 5(3), 57.
Innovative valorization of solid waste materials for production of sustainable low-carbon pavement: A systematic review and scientometric analysis. (2025). Case Studies in Construction Materials, 22, e04541.
Sustainable pavement design: A comprehensive study on incorporating 100% recycled asphalt pavement and utilizing 100% industrial solid waste. (2025). Construction and Building Materials, 462, 139972.
Recycling of copper tailing as filler material in asphalt paving mastic: A sustainable solution for mining waste recovery. (2024). Case Studies in Construction Materials.
Brante Lara, G. (2024). Copper Slag as Aggregate in a Sustainable Solution for Basic Road Pavements. Journal of Construction and Civil Engineering, 12(1), 1–7.
Sheshadri, A., et al. (2024). Effective Utilization of Foundry Waste as Aggregates in Developing Eco-Friendly Alkali-Activated and Conventional Concretes for Sustainable Pavement Infrastructure. Practice Periodical on Structural Design and Construction.
Upcycling steel slag into construction materials. (2024). Construction and Building Materials, 444, 137882.
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