Naciri, H.; Alaoui, O.; Zaouri, H.; Xu, J. Interpretable Machine Learning and PSO-Based Optimization for Predicting the Mechanical Performance of Steel Fiber-Reinforced Recycled Aggregate Concrete: A Dual Focus on Compressive and Splitting Tensile Strengths. Am. J. Civ. Eng. Constr. 2025, 1 (1), 34-43. https://doi.org/10.54536/ajcec.v1i1.5407.