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Offering innovative, practical, and high-quality underground mining solutions

BGM Consultants is a global service provider in mine backfill, geotechnical and underground mining.

With over 30 years of experience in the underground mining industry, we are committed to providing outstanding services.

Our clients include BHP, Rio Tinto, Newmont, Barrick, Eldorado Gold, Agnico Eagle, Glencore, South32, 29Metals, Aurelia Metals, Mandalay Resources and First Quantum Minerals.

Ensuring high quality solutions

We develop innovative solutions to underground mining problems across a variety of commodities and deposits. As well as operational support, we provide expertise in the study, planning, analysis, and execution of underground mining projects.

Consulting Services

Mining, Backfill, Geotechnical, Feasibility studies, Training and Mentoring, Due Diligence, Study and Project Management, Technical Reviews, Ore/Mineral Reserves, Mining Method Selection, Production Rate and Cut-off Grade Estimation, Benchmarking and Mine Optimisation, Backfill Options Assessment, Mining Options Assessment, and Operational Reviews

Backfill

Studies & Strategic Assessments

  • Justification of mining with backfill and trade-off assessments

  • Backfill options studies, scoping, PFS and FS studies

  • Risk assessment and HAZOP studies

Material Characterisation & Test Work

  • Material characterisation, rheology and strength testing; analysis of results and reporting

  • Backfill recipe design and optimisation

System & Process Design

  • Backfill plant process design and equipment sizing & selection

  • Paste fill & hydraulic fill reticulation designs including operational reviews and optimisation

  • Borehole and pipeline design and selection

  • Shotcrete bulkhead design including operational reviews and optimisation

  • Instrumentation and monitoring for paste fill delivery & pressure monitoring

Engineering & Implementation

  • Backfill plant design, construction, training and commissioning support

  • Development of backfill SOPs and QA/QC procedures, training and operational support

  • Backfill technical and training manuals, review and development of fill management plans

Operational Support & Optimisation

  • Tailings delivery pipeline design, reviews and operational support

  • Backfill system reviews and audits including plant upgrade, improvement and optimisation

  • Fill placement reviews and schedule optimisation

  • Fill stability assessment including operational reviews, analysis and optimisation

Incident Response & Investigations

  • Backfill failure reviews and investigations

  • Risk assessment

Geotechnical

Site Investigation & Characterisation

  • Geotechnical core logging and rock mass classification

  • Geotechnical instrumentation and analysis

Ground Support & Stabilisation Design

  • Ground support design

  • Ground support optimisation

  • Shotcrete mix design and optimisation

  • Shotcrete slick line design

  • Shotcrete plant review, audit and design

Pillar & Stope Design

  • Stope stability assessment

  • Crown pillar design

  • Planning of crown and sill pillar recovery

  • Cemented sill pillar design

  • Concrete sill mat design

Geotechnical Risk & Control Systems

  • Ground control management plans

  • Risk assessment

Reviews, Audits & Failure Investigations

  • Geotechnical reviews and audits

  • Review and investigation of ground and stope failures

  • Peer review of geotechnical studies and assessments

  • Risk assessment

Training & Operational Support

  • Training and operations and technical support

Mining

Strategic Planning & Option Assessment

  • Mining options study and mining method selection

  • Mine strategy optimisation, cut-off grade and production rate assessment

  • Materials handling options and trade-off assessments

  • Life of mine plans

  • Ore/Mineral Reserve estimates (JORC and NI 43-101)

  • Project cashflow and economic analysis

Study Management & Economic Evaluation

  • Scoping, prefeasibility, and feasibility studies

  • Study and project management

  • Mine cost estimation and review

Mine Design & Planning

  • Mine design and scheduling

  • Mine dewatering studies and operational reviews and support

  • Equipment selection and productivity estimates and benchmarking

  • Mine design guidelines and mine operating standards

Operations Support & Optimisation

  • Technical services and operational support

  • Operational improvement studies and optimisation

Review, Audit & Risk Management

  • Due diligence and technical auditing of operations

  • Risk assessment

Reviews

Audits

Training

Testomonials

Contact Us

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Address

PO Box 296, Balwyn North, VIC, 3104, Australia

Email

info@bgmconsultants.com.au

ABN

54637647738