Probability methods for stability design of open pit rock slopes: an overview

M Abdulai, M Sharifzadeh - Geosciences, 2021 - mdpi.com
The rock slope stability analysis can be performed using deterministic and probabilistic
approaches. The deterministic analysis based on the safety concept factor uses fixed …

[HTML][HTML] Probabilistic approach for open pit bench slope stability analysis–A mine case study

C Obregon, H Mitri - International Journal of Mining Science and …, 2019 - Elsevier
The geotechnical slope design of an open pit wall starts at the bench scale configuration. At
this scale, the rock slope stability is governed primarily by the geological discontinuities …

Impacts of bench blasting vibration on the stability of the surrounding rock masses of roadways

B Duan, H Xia, X Yang - Tunnelling and Underground Space Technology, 2018 - Elsevier
In the process of open-pit and underground mining, the seismic wave generated by open-pit
blasting can influence the stability of the surrounding rock masses on a roadway. It is easy to …

[HTML][HTML] 3D numerical parametric study of the influence of open-pit mining sequence on existing tunnels

AR Beyabanaki, V Gall - International Journal of Mining Science and …, 2017 - Elsevier
The development of open-pit mines can adversely affect and even damage existing access
tunnels. To ensure the safety and serviceability of them, it is essential to know potential …

Stability and probabilistic assessment of a large asymmetric bedding slope with a weak interlayer

F Zhang, T Yang - Environmental Science and Pollution Research, 2023 - Springer
The mining of open-pit mines has a significant influence on the surrounding ecological
environment and safety. Once the slope of an open pit is unstable, it will bring extremely …

Improving the reliability of landslide susceptibility mapping through spatial uncertainty analysis: A case study of Al Hoceima, Northern Morocco

H Rahali - Geocarto International, 2019 - Taylor & Francis
This paper aims at providing an answer as to whether generalization obtained with data-
driven modelling can be used to gauge the plausibility of the physically based (PB) model's …

[PDF][PDF] 考虑干湿循环效应的砂岩边坡稳定性研究

王莎莎, 谢学斌, 肖崇春, 陈秋松 - 矿冶工程, 2015 - kygczz.com
选取安徽某矿山具有典型代表性的砂岩进行了砂岩强度干湿循环室内试验,
对干湿循环作用下砂岩强度指标衰减的变化规律进行了初步探讨; 在此基础上 …

Probabilistic slope stability analysis: A novel distribution for soils exhibiting highly variable spatial properties

V Renaud, M Al Heib - Probabilistic Engineering Mechanics, 2024 - Elsevier
Slope stability calculation depends on the soil properties (cohesion and the friction angle) of
the soil. Heterogeneous terrains are frequently observed in civil and mining projects where …

Influence of watering filled-up rock massif on geomechanical stability of the cyclic and progressive technology line

O Kovrov, Y Babiy, B Rakishev… - Mining of Mineral …, 2016 - ir.nmu.org.ua
Purpose. Comprehensive assessment of the fill slope stability for cyclical-and-continuous
technology (CCT) conveyors applied to rocks of stripping at Pervomaiskiy quarry of PJSC …

采空区矿柱流变特性对露天矿边坡稳定性的影响研究

孙琦, 魏晓刚, 卫星, 杨逾, 杨佳, 邢洋 - 中国安全科学学报, 2014 - cqvip.com
为分析采空区矿柱流变特性对露天矿边坡稳定性的影响, 以排山楼金矿边坡井工开采为研究对象
, 建立采空区矿柱–顶板-边坡系统的流变力学模型. 采用FLAC3D 分析露天矿边坡的长期稳定性 …