SECTOR INSIGHTS

Mining, Tailings & Underground

Specialist perspectives on the ground decisions that matter in this sector.

SECTOR INSIGHTS

Mining, Tailings & Underground

8 insights

Tailings dam breach analysis showing modelled runout, inundation extent and downstream infrastructure receptors.

Design Review, Risk & Forensics11 min read

Tailings Dam Breach Analysis: What Controls Runout, Consequence and Emergency Response?

Tailings dam breach analysis should not be treated as a water-dam exercise with different material properties. Credible failure modes, stored water, liquefaction potential, tailings rheology, breach development and downstream terrain can all control runout and consequence. This article explains what should be tested, where uncertainty matters, and how breach analysis supports consequence classification and emergency preparedness.

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Mine infrastructure and tailings facility with settlement monitoring instrumentation, staged raises and geotechnical cutaway.

Ground Improvement, Settlement & Soft Ground9 min read

Settlement Monitoring for Mine Infrastructure and Tailings Facilities: What Should the Data Tell You?

Settlement monitoring in mining is useful only when movement is interpreted against staged loading, foundation response, pore-pressure behaviour, deposition history and project-specific trigger criteria. This article explains how to distinguish expected consolidation from trends that may require engineering action.

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Geotechnics Plus technical insight cover comparing conventional slurry, thickened and paste tailings, filtered dry-stack tailings, and in-pit or integrated tailings storage systems.

Design Review, Risk & Forensics10 min read

Tailings Storage and Deposition Systems: How Do You Choose the Right Approach?

Tailings can be managed as conventional slurry, thickened, paste or filtered material and stored in impoundments, stacks, mined-out pits or integrated mine-waste systems. This practical guide explains the main options, how embankment raise methods differ, and which geotechnical, water, seismic, operational and closure factors should drive selection.

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Geotechnics Plus cover illustrating mine infrastructure with ground improvement and deep foundation options in a geotechnical cross-section.

Ground Improvement, Settlement & Soft Ground9 min read

Ground Improvement or Deep Foundations for Mine Infrastructure: How Should the Decision Be Made?

For heavy mine infrastructure, the foundation decision is often not simply shallow versus deep. Ground improvement can sometimes control settlement, reduce variability and support faster construction more efficiently than piling—but only when the ground mechanism, performance criteria and verification strategy are understood. This article presents a practical framework for deciding between ground improvement, deep foundations and hybrid solutions.

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Geotechnics Plus cover illustrating seismic demand, liquefaction susceptibility, pore pressure increase, deformation consequences and monitoring for mine infrastructure and tailings facilities.

Seismic & Dynamic Geotechnics9 min read

Seismic and Liquefaction Risk for Mine Infrastructure and Tailings Facilities: What Matters Most?

Seismic and liquefaction assessments for mine infrastructure and tailings facilities should focus on the mechanisms and consequences that can change performance—not just on a checklist-level hazard statement. This article outlines a practical framework for deciding what matters, when simplified methods are enough, and when deformation-based or advanced analysis is justified.

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Geotechnics Plus mining and tailings numerical modelling cover showing a tailings facility with deformation, seepage and staged-construction analysis overlays.

Advanced Analysis & Modelling9 min read

When Does a Mining or Tailings Project Need Advanced Numerical Modelling?

Advanced numerical modelling adds value when staged construction, complex deformation, seepage, seismic response or soil–structure interaction can materially change a mining or tailings decision. This article explains when sophisticated analysis is justified—and when better data matters more.

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Geotechnics Plus cover showing a tailings storage facility, embankment raise, tailings beach, seepage, foundation soils, drainage and instrumentation.

Design Review, Risk & Forensics10 min read

Tailings Storage Facilities: What Should Be Verified Before an Expansion or Raise?

Before a tailings storage facility expansion or raise proceeds, the project team should verify whether the existing facility, foundation, seepage regime, monitoring record and proposed raise method support the next stage safely and defensibly. This article provides a practical geotechnical framework for that decision.

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Mining, Tailings & Industrial Geotechnics8 min read

Geotechnical Risk in Mine Development: What Should Be Resolved Before Construction Starts?

Mining projects concentrate geotechnical uncertainty across pits, process infrastructure, heavy foundations, earthworks, water management and mine-waste facilities. This article outlines the issues that should be resolved before construction—and how to decide where more investigation, analysis or specialist review adds the most value.

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Mining, Tailings & Underground

Mining, Tailings & Underground

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