Important methodology update The pillar probability calculation was revised on 24 August 2026. See What’s New below for details.
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Pillar Design for Long-term Survival

Advanced probability analysis considering weak floor failure and roof strata failure mechanisms. Ensure the structural integrity of your coal pillar systems with comprehensive geotechnical modeling.

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Ultimate Bearing Capacity Analysis

Comprehensive floor bearing capacity calculations using standard, point estimate, and Monte Carlo methods. Evaluate foundation stability for various weak rock conditions.

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Coalburst / Rockburst Assessment & Ground Control

Beta

An advanced analytical model for predicting coalburst and rockburst ejection velocities and evaluating ground-control support performance. Advanced time-based coupled analysis incorporating strain energy, gas expansion, and seismic energy sources.

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MineGeotech analysis suite

Explore all modules

Three specialist modules provide six analysis workflows. Review the capabilities below without relying on the user manuals.

New to MineGeotech? New users can request up to one month of free trial access. Explore the available modules and contact us to discuss the most suitable trial access for your work.
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Module 1 · 2 workflows

Pillar System Design

Available to add

Assess long-term coal-pillar stability using pillar, immediate-roof and weak-floor failure mechanisms.

  • Single-pillar spalling probability
  • Multiple-pillar comparative analysis
  • Overall failure and survival probability
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Module 2 · 3 workflows

Floor Bearing Capacity

Available to add

Evaluate weak-floor bearing capacity and uncertainty beneath mine roadways and pillar foundations.

  • Standard deterministic analysis
  • Point estimate uncertainty method
  • Monte Carlo simulation
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Module 3 · 1 workflow

Coalburst / Rockburst & Ground Control

Available to add

Estimate coal and rock ejection behaviour and evaluate ground-support energy demand and performance.

  • Ejection velocity and energy assessment
  • Gas, strain and seismic energy sources
  • Ground-control support evaluation
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Module access controls the calculation pages, saved results and corresponding technical guidance available to your account.

Welcome to MineGeotech

We provide advanced tools and analyses for mine geotechnical engineering, focusing on pillar design, mine safety, and geomechanics solutions.

Coalburst / Rockburst Assessment & Ground Control is now available — an advanced analytical model for ejection velocity prediction and support performance.