Statistical Model Predicts Deep Coal Mine Stress Patterns
A new statistical damage model predicts advance abutment pressure and stress evolution in deep coal mines, validated by numerical simulations ...
Tag: FLAC3D
Surrogate Modeling Reveals Hidden Failure Risks in Complex Soil-Rock Composite Slopes
A staged reliability framework reveals how parameter uncertainty drives failure risks in composite open-pit mine slopes despite deterministic safety margins.
Ignoring the Intermediate Principal Stress May Skew Underground Rock Safety Designs
A new FLAC3D modeling study shows that including the intermediate principal stress in an extended Hoek–Brown criterion sharply reduces predicted ...
New Clamp Method Measures Direct Tensile Strength in Short Rock Cores
Researchers have developed a clamp-based direct tensile testing procedure for short cylindrical rock cores and composite samples with axial interfaces, ...
How Weak Diabase Dikes Drive Step-by-Step Collapse of a Rare Earth Mine Slope
New field tests and 3D numerical simulations at China's Maoniup Rare Earth Mine reveal how water-sensitive diabase dikes control the ...
Aftershocks Take Center Stage in New Slope Reliability Method
A new probabilistic framework shows that aftershocks, long overlooked in landslide assessment, can be captured more accurately using cumulative absolute ...
Hidden Tunnel Networks Beneath Mine Roofs Trigger Dangerous Pillar Collapse, New Study Finds
Researchers have revealed how clusters of abandoned roadways destabilize narrow coal pillars and overlying roof blocks in extra-thick coal seams, ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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