Definition and classification of rockburst
July 2025
The rockburst is a violent failure in rock during mining and tunneling operations. Since tunnel constructions for hydropower and transportation purposes and mining operations in deep rock masses have...
Mechanisms Influencing Timber Support Integrity for Rock Collapse Mitigation in Artisanal and Small-Scale Mining
Available online 11 December 2025
Catastrophic rock collapses pose a significant threat to the safety and sustainability of Artisanal and Small-scale Mining (ASM), endangering workers and the supply of critical minerals vital for technological...
Application of artificial intelligence in three aspects of landslide risk assessment: A comprehensive review
October 2024
Landslides are one of the geological disasters with wide distribution, high impact and serious damage around the world. Landslide risk assessment can help us know the risk of landslides occurring, which...
TBM penetration rate estimation using Rock Mass Rating (RMR) and machine specifications
July 2026
Rock mass classification systems, such as the Rock Mass Rating (RMR), are widely used to estimate tunnel boring machine (TBM) performance because RMR is relatively easy to apply and the system accounts...
Investigation of nanoindentation for evaluating the cyclic loading-unloading mechanical properties of heterogeneous coal
July 2026
Exploring the meso-mechanical response of heterogeneous coal is crucial for understanding its macro mechanical behavior in coal mining, CO2 storage, and coal bed methane production. However, a key gap...
Recent advancements for cement grout diffusion mechanisms within rock fractures
April 2026
Understanding cement grout diffusion in rock fractures is crucial for rock engineering, yet grouting faces significant challenges due to fracture network heterogeneity and grout's complex non-Newtonian...
Engineering challenges of deep-buried tunneling in the Alps and Himalayas
July 2026
The Himalayas and Alps, both shaped by Tethys Suture Zone evolution, manifest fundamentally different mechanical features throughout their geological development. Over the past century, the Alps have...
Intelligent early-warning platform for open-pit mining: Current status and prospects
January 2024
As the profundity of open-pit mining operations has increased, so has the frequency of geological disasters. The complex interaction of factors causing these disasters presents technical challenges...
Hybrid XGBoost - 3D FEA approach for predicitng bearing capacity of rectangular foundations on rock slopes
July 2026
This study investigates the bearing capacity of a sloping rock foundation beneath rectangular and, in particular, square footings. Additionally, the study proposes a novel hybrid machine learning approach,...
A review of previous studies on the applications of fiber optic sensing technologies in geotechnical monitoring
January 2023
Geotechnical engineering is characterized by many uncertainties, including soil material properties, environmental effects, and engineering design and construction, which bring a significant challenge...
Integration of image and dipole sonic logs for identification of natural fractures and stress-induced anisotropy in Asmari reservoir (A case study, SW Iran)
April 2026
Borehole sonic dispersion analysis is a technique that provides valuable insights into the realm of borehole sonic interpretation. This research involves an analysis of shear-wave anisotropy and ultrasonic...
Deep learning-powered rock mass classification: Predicting RMR from Q-system parameters with high accuracy
October 2025
Reliable stability assessment requires an objective and precise assessment of the rock mass quality classification. A deep learning model is developed to create a tool that can provide a rapid and precise...
Insights of microstructures and lithofacies on fracture process zone of organic-rich shale
July 2026
The fracture process zone (FPZ) plays a critical role in determining the mechanical properties of shale,as a quasi-brittle material. In this study, the effects of microstructure on fracture process...
Locked segment of fault as earthquake barrier: Laboratory and field evidence of preseismic stress drop
July 2026
Natural fault systems exhibit significant geometric heterogeneity, where locked segments act as strong, unbroken regions that impede fault slip and influence seismic nucleation. This study integrates...
Prediction of uniaxial compressive strength of rock based on lithology using stacking models
October 2023
Uniaxial compressive strength (UCS) of rock is an essential parameter in geotechnical engineering. Point load strength (PLS), P-wave velocity, and Schmidt hammer rebound number (SH) are more easily...
METHODS FOR ENHANCING OPEN-HOLE MULTISTAGE FRACTURING TREATMENT
Available online 26 February 2026
In deep and tight reservoirs, horizontal wells are commonly drilled and fractured to increase reservoir contact. As an alternative method, open-hole multistage fracturing (MSF) employs packers to isolate...
A TabPFN-Based Framework for Slope Stability Analysis Using Geometric Features and Shear Strength Parameters
Available online 4 March 2026
Achieving efficient and accurate assessment of slope stability at a regional scale remains a significant research challenge. This is largely due to the complexity of geological conditions and the limited...
Node binding scheme based realization of extrinsic cohesive zone model (ECZM) to overcome the time discontinuity problem in 2D finite-discrete element method (FDEM)
Available online 2 March 2026
The intrinsic cohesive zone model (ICZM) has been widely employed in the combined finite-discrete element method (FDEM) to model the fracturing of solids involving transitions from continuous elastic...
Simultaneous propagation of multiple hydraulic fractures in crystalline rock: A numerical investigation based on coupled fluid-solid discrete element framework
July 2026
The simultaneous multiple hydraulic fracturing treatment has been extensively employed in Enhanced geothermal systems (EGS) to increase the complexity and area of artificial fractures. However, the...
Rockburst prediction using artificial intelligence techniques: A review
July 2024
Rockburst is a phenomenon where sudden, catastrophic failure of the rock mass occurs in underground deep regions or areas with high tectonic stress during the excavation process. Rockburst disasters...
A Hybrid Machine Learning Approach for Accurate Horizontal in-situ Stress Prediction in Complex Hydrocarbon Reservoirs Using Core and Well Log Data
Available online 3 March 2026
Accurate estimation of horizontal in-situ stress, minimum (Shmin) and maximum (SHmax), is crucial for subsurface planning, wellbore stability, and hydraulic fracturing in hydrocarbon and geothermal...
Experimental investigation on fatigue mechanical behavior and energy evolution characteristic of fine-grained marble under multilevel constant-amplitude cyclic loading
July 2026
This study systematically investigates the mechanical behavior and energy evolution mechanisms of marble under multilevel constant-amplitude cyclic loading through triaxial tests conducted at various...
Disposal of high-level radioactive waste in crystalline rock: On coupled processes and site development
July 2023
Safe disposal of high-level radioactive nuclear waste (HLW) is crucial for human health and the environment, as well as for sustainable development. Deep geological disposal in sparsely fractured crystalline...
Computational Intelligence for Blast-Induced Backbreak Prediction in High-Stress Mining Environments
Available online 11 December 2025
Ensuring the stability of mine walls and floors is essential for maintaining pit safety and maximizing productivity. One of the key challenges in surface mining is predicting blast-induced backbreak,...
Exploring machine learning techniques for open stope stability prediction: A comparative study and feature importance analysis
July 2025
The stability of underground excavations is essential for ensuring the safety of mining operations. Classical stability assessment methods, established in empirical formulas and rock mass classification...