Session 8b | Fleet, Equipment and Blasting in Mine Planning
Stream 2
| Wednesday, November 18, 2026 |
| 4:00 PM - 5:15 PM |
| Waterside Room |
Speaker
Dimitar Kaykov
PhD Student
McGill University - Department of Mining, Metals and Materials Engineering
Incorporating maintenance-driven equipment costs into mine planning
4:00 PM - 4:25 PMBiography
Dimitar Kaykov is a PhD researcher in Mining Engineering at McGill University and a former Teaching Assistant at Bulgaria’s University of Mining and Geology. His work bridges traditional mining engineering and data science through machine learning, operations research and reliability modelling. His current research integrates equipment reliability, maintenance and replacement decisions into mine planning, accounting for their effects on fleet performance and project economics. His broader experience includes mine planning and design, blast design and grade control. He aims to develop interpretable models and practical decision tools that support efficient, reliable and economically feasible mining operations across diverse mining environments.
Augustine Acheampong
Superintendent Short- And Medium-term Planning
Anglogold Ashanti Iduapriem Mine
Diesel hazards to zero-emission safety: Techno-economic feasibility of mining fleet electrification at AngloGold Ashanti’s Iduapriem Gold Mine, Ghana
4:25 PM - 4:50 PMBiography
Results-driven Mine Planning Superintendent with 12 years of experience leading mine planning, drill and
blast, and mining operations. Proven track record of increasing production, reducing operational costs, and
delivering strategic mine plans. Highly skilled in managing multi-million-dollar budgets, driving continuous
improvement initiatives, and implementing innovative operational strategies. An effective communicator
with a strong ability to build cross-functional relationships, manage competing priorities, and achieve
organizational objectives. My work experience spans between Ghana and Guinea - Conakry.
Rahad Supriatna
Phd Candidate
Unsw
Multi-objective blast optimisation as a decision variable in mine production scheduling
4:50 PM - 5:15 PMBiography
Mining Engineer with 9+ years of experience across open pit operations, mine planning, drill &blast optimisation and environmental performance for tier-one operators in Australia and internationally. Chartered Professional Engineer (CP), MAusIMM, MIEAust CPEng and NER registered, with experience mentoring junior engineers, developing technical reports, and contributing to industry events. Driven by
continuous improvement, sustainability, and delivering value for mine owners and investors. Currently a Higher Degree Research Candidate with UNSW, Sydney.