Quantification of rock heterogeneity and application in predicting rock mechanical properties

Y Tian, F Zhou, L Hu, H Liu - Bulletin of Engineering Geology and the …, 2023 - Springer
Heterogeneity is an essential feature of rock, while most rock mechanics models only adopt
conventional rock physical properties and ignore the influence of heterogeneity. Quantifying …

Optimization of rock mechanical properties prediction model based on block database

Y Tian, F Zhou, L Hu, X Tang, H Liu - Rock Mechanics and Rock …, 2023 - Springer
Rock mechanical properties are complex but essential for reservoir stimulation. Both
experimental and empirical equation method have inevitable defects, and artificial neural …

Entropy-based measure of rock sample heterogeneity derived from micro-CT images

LCV Silva, JCV Fernandes, FBF Guimarães… - arxiv preprint arxiv …, 2025 - arxiv.org
This study presents an automated method for objectively measuring rock heterogeneity via
raw X-ray micro-computed tomography (micro-CT) images, thereby addressing the …