Estimation of Shear Strength Parameters Considering Joint Roughness: A Stability Case Analysis of Bedding Rock Slopes in an Open-Pit Mine

Estimation of Shear Strength Parameters Considering Joint Roughness: A Stability Case Analysis of Bedding Rock Slopes in an Open-Pit Mine

This study aims to fully explore the influence of rock joint roughness in the slope stability analysis of an open mine. Therefore, based on the least squares parameter estimation method, a generalized shear strength parameter coupling roughness, which is used to evaluate a slope design, was establis...

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Bibliographic Details
Main Authors: Zehui Gao, Shuhong Wang, Hong Yin, Qianbai Zhao, Paramonov Vladimr, Youming Li
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Applied Sciences
Subjects:
rock joint
roughness coefficient
shear strength parameter
slope optimization
Online Access:https://www.mdpi.com/2076-3417/13/9/5730

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