Applications of Fractal Dimensions in Rock Mechanics and Geomechanics
A special issue of Fractal and Fractional (ISSN 2504-3110). This special issue belongs to the section "Engineering".
Deadline for manuscript submissions: 31 December 2025 | Viewed by 87
Special Issue Editors
Interests: seepage mechanics; rock dynamics; coal mining; fractal
Special Issues, Collections and Topics in MDPI journals
Interests: fluid mechanics coupling; fractal; fluid flow mechanism; unconventional reservoirs simulation; geological reservoir modeling; multiphase flow
Special Issue Information
Dear Colleagues,
Fractal geometry has emerged as a powerful tool to quantify the complexity of irregular structures and scale-invariant patterns in geological media. In rock mechanics, fractal dimension provides critical insights into multiscale phenomena, ranging from microcrack networks to macroscopic rock mass behavior. This Special Issue aims to consolidate cutting-edge research on fractal dimension-based characterization, modeling, and predictive analytics for rock systems. We invite contributions that bridge theoretical innovations with engineering applications, addressing challenges such as nonlinear deformation, fracture propagation, fluid flow in fractured reservoirs, and seismic hazard assessment.
Finally, we would like to thank Dr. Dejun Liu (State Key Laboratory of Intelligent Construction and Healthy Operation & Maintenance of Deep Underground Engineering, China University of Mining and Technology) for his valuable work in assisting us with this Special Issue.
Topics of interest include (but are not limited to) the following:
- Fractal characterization of rock fracture networks and damage evolution;
- Fractal dimension-based permeability modelling in fractured porous media;
- Multifractal analysis of acoustic emission/earthquake catalogues;
- Machine learning-enhanced fractal dimension quantification from imaging data;
- Scale effects in rock strength and fragmentation processes;
- Fractal dimension applications in unconventional reservoir geomechanics;
- Coupled THMC processes in fractal rock systems;
- Digital rock physics with fractal descriptors.
Prof. Dr. Hai Pu
Dr. Kangsheng Xue
Guest Editors
Manuscript Submission Information
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Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
Keywords
- fractal dimension
- rock mechanics
- multiscale phenomena
- fracture networks
- nonlinear deformation
- geomechanical applications
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