Novel multifractal-based classification model for the quality grades of surrounding rock within tunnels

Autor: Ma, Junjie, Li, Tianbin, Zhang, Zhen, Shirani Faradonbeh, Roohollah, Sharifzadeh, Mostafa, Ma, Chunchi
Zdroj: In Underground Space February 2025 20:140-156
Databáze: ScienceDirect