A Fractal-Enhanced Mohr–Coulomb (FEMC) Model for Strength Prediction in Rough Rock Discontinuities

Accurate prediction of the shear strength of rock discontinuities requires accounting for surface roughness, which is a factor neglected in the classical Mohr–Coulomb criterion. This study proposes a fractal-enhanced Mohr–Coulomb model that incorporates the surface fractal dimension Ds as a geometri...

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Autors principals:	Dina Kon, Sage Ngoie, Jisen Shu, Yadah Mbuyu, Dave Mbako
Format:	Artigo
Idioma:	Inglês
Publicat:	MDPI AG 2026-01-01
Col·lecció:	Fractal and Fractional
Matèries:	fractal dimension failure criterion Mohr–Coulomb criterion surface roughness rock joint roughness shear strength prediction
Accés en línia:	https://www.mdpi.com/2504-3110/10/1/61
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