Mining Project Value Optimization by Greg Guanlin You ISBN 9789819778829, 9819778824 instant download
This book provides a holistic approach of integrated mine planning and scheduling to optimize mining projects using the discounted cash flow rate of return (DCF-ROR) method. There are nine chapters in the book. Chapter 1 is the Introduction, which provides overviews of mineral assets, minerals in Australia, mineral exploration, mining methods, and significance of valuation, optimization, and integrated mine planning. Chapter 2 is the Mineral Resources and Ore Reserves Estimation, including grade composition method, inverse distance weighting method, ordinary Kriging method and block model. Chapter 3 is the Feasibility Study that delves into three phased feasibility study, namely scoping, prefeasibility and feasibility studies, data requirements, risk identification and mitigation in the feasibility study, and mining project cost estimation. Chapter 4 is the Valuation of Mineral Projects. It starts with the time value of money; followed by methods to calculate cash flow, discounted cash flow (DCF), net present value (NPV), internal rate of return (IRR) and payback period; valuation methods, including market-, income-, and cost-based approaches; and finally the sensitivity study of key factors influencing the valuation of mining projects. Chapter 5 is the Mine Planning and Open Pit Optimization that covers different types of mine planning, block model valuation, Lerchs-Grossmann and floating cone techniques for pit optimization. Chapter 6 is the Life of Mine Optimization that details a case study of strip mining optimization using the DCF-ROR method and integrated LOM optimization of open pit mining. Chapter 7 is the Production Schedule Optimization of Surface Mining, covering production schedule optimization, equipment availability and utilization, and loading and hauling equipment match optimization. Chapter 8 is the Optimization of Underground Mine Planning and Scheduling that delves to a case study of room and pillar mining optimization using the DCF-ROR method…
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