Predicting the Compressive Strength of Recycled Aggregate Concrete Using Machine Learning: A Comparative Study of ANN and Ensemble Models
Keywords:
Recycled Aggregate Concrete; Compressive Strength; Machine Learning; Ensemble Learning; Artificial Neural Network; Sustainable Construction; XGBoostAbstract
The global construction industry faces the dual challenge of managing vast quantities of construction anddemolition (C&D) waste and reducing its significant carbon footprint. Recycled aggregate concrete (RAC) offers a sustainable alternative to natural aggregate concrete
References
Akhtar, A., & Sarmah, A. K. (2018). Construction and demolition waste generation and properties of recycled aggregate concrete: A global perspective. Journal of Cleaner Production, *186*, 262–281.
Andrew, R. M. (2019). Global CO₂ Emissions from Cement production, 1928–2018. Earth System Science Data, *11*, 1675–1710.


