Refined approaches for open stope stability analysis in mining environments: hybrid SVM Model with multi-optimization strategies and GP technique

S Huang, J Zhou - Rock Mechanics and Rock Engineering, 2024 - Springer
Whether the underground open stope can remain stable during the planned period is the
premise of safe mining. In the field of stability analysis in open stope, there is a famous …

[HTML][HTML] An enhanced stability evaluation system for entry-type excavations: Utilizing a hybrid bagging-SVM model, GP and kriging techniques

S Huang, J Zhou - Journal of Rock Mechanics and Geotechnical …, 2024 - Elsevier
In underground mining, especially in entry-type excavations, the instability of surrounding
rock structures can lead to incalculable losses. As a crucial tool for stability analysis in entry …

AI-driven prediction of tunneling squeezing: comparing rock classification systems

ZA Al-Sadoon, E Alotaibi, M Omar, MG Arab… - Geotechnical and …, 2024 - Springer
Understanding tunneling-induced ground deformation, particularly squeezing behavior, is
crucial for safe and efficient underground construction. This study employs Artificial Neural …

Improving predictions of rock tunnel squeezing with ensemble Q-learning and online Markov chain

HS Fard, H Parvin, M Mahmoudi - Scientific Reports, 2024 - nature.com
Predicting rock tunnel squeezing in underground projects is challenging due to its intricate
and unpredictable nature. This study proposes an innovative approach to enhance the …

Developing two robust hybrid models for predicting tunnel deformation in squeezing prone grounds

MH Kadkhodaei, V Amirkiyaei, E Ghasemi - Transportation Geotechnics, 2024 - Elsevier
The ground deformation under squeezing conditions has a considerable impact on the
tunnel excavation process. In this study, we utilize a combination of particle swarm …

An intelligent approach to predict the squeezing severity and tunnel deformation in squeezing grounds

E Ghasemi, S Hassani, MH Kadkhodaei… - Transportation …, 2024 - Springer
This study proposes a novel intelligent approach for predicting tunnel squeezing severity
and tunnel deformation in squeezing grounds using two robust data mining techniques. This …

Stability assessment of open spans in underground entry-type excavations by focusing on data mining methods

M Jalilian, E Ghasemi, MH Kadkhodaei - Mining, Metallurgy & Exploration, 2024 - Springer
Entry-type mining methods, such as cut and fill method, play a significant role in
underground mining, and they are still suitable methods for extracting deposits with irregular …

[PDF][PDF] Uniaxial Compressive Strength Prediction for Rock Material in Deep Mine Using Boosting-Based Machine Learning Methods and Optimization Algorithms.

J Zhao, D Li, J Jiang, P Luo - CMES-Computer Modeling in …, 2024 - cdn.techscience.cn
Traditional laboratory tests for measuring rock uniaxial compressive strength (UCS) are
tedious and timeconsuming. There is a pressing need for more effective methods to …

Geo-environmental loads acting on tunnels

RP Castellanza - Proceedings of the Institution of Civil …, 2023 - icevirtuallibrary.com
'Man at work: the magnificence of construction'. These few words form the foundation of this
themed issue dedicated to geo-environmental loads acting on tunnels. As individuals, we …