Quantitative characterization of fractal features of coal rock pore-fracture based on ResUnet-CBAM modeling

Key Points

• Characterization of fractal features shows significant variability across different pore-scales, indicating complex internal structures.
• Important metrics reveal distinct clustering patterns in 85% of analyzed samples, driving deeper insights in material properties.
• Analysis employs ResUnet-CBAM modeling to accurately capture and quantify fractal characteristics of coal rock pore systems.
• Highlights the need for enhanced modeling techniques to understand geological formations; further validation is necessary.