The key material properties of ultra-high-performance concrete (UHPC)

Four datasets were developed to predict the 28-day compressive strength, 28-day flexural strength, mini-slump spread, and 28-day porosity of Ultra-high-performance concrete (UHPC) for AI-guided auto-discovery of UHPC mixtures. The dataset has 1,228 experimental data covering 24 mix design variables of UHPC. The mix design variables can be grouped into four categories: Category 1: variables of the cementitious systems, Category 2: variables of the reinforcing fibers, and Category 3: size of the test specimens. For more information, please refer to the accompanying research article: Soroush Mahjoubi, Rojyar Barhemat, Weina Meng, Yi Bao, Resources, Conservation & Recycling 189C (2023) 106741.