GEOVIA Whittle™ Overview YouTube
Nov 23, 2012· GEOVIA Whittle™ is the world''s most trusted strategic mine planning software used to determine and optimize the economics of open pit mining projects.
WhatsApp)
Nov 23, 2012· GEOVIA Whittle™ is the world''s most trusted strategic mine planning software used to determine and optimize the economics of open pit mining projects.
Open Pit Optimization Strategies for Improving Economics of Mining Projects Through Mine Planning Mining Engineering Department, Colorado School of Mines. Golden, Colorado, USA ABSTRACT: The open pit design and scheduling problem is a largescale optimization .
Jun 03, 2015· One of the first steps in open pit mine design is the completion of a pit optimization analysis. Pit optimisation is used to define the most profitable pit shell (or nested pit shells) for a given set of economic parameters. The economic parameters generally include the metal prices, process recoveries, and operating costs.
Jeff and Ruth Whittle established the Whittle Programming company in Melbourne, Victoria in 1984, focusing on mine optimization software and its application to strategic mine planning. Using his expertise in Nuclear Physics and Mathematics, Jeff developed the Whittle 3D pit optimization product based on the Lerchs Grossman algorithm.
Optimized Open Pit Mine Planning and Scheduling ... port/import, pit optimization, mine design, schedul ... 2 3 Pit Optimization m Whittle 4XPE Setting up ot the relevant expressions, cost model and revenue factors is required to ıun pit optimiza ...
tional Drilling to Open Pit Mining Projects. In Orebody Modelling and Strategic Mine Planning—Uncertainty and Risk Management. The Australian Institute of Mining and Metallurgy, Perth, 169176. [3] Whittle, J. (1989) The Facts and Fallacies of Open Pit Optimization. Whittle Programming Pty., Ltd., Victoria.
Keywords: open pit, design, optimization, computer software Whittle and Gemcom * Mining and Metallurgy Institute Bor, ** COMSAR ENERGY Republika Srpska *** This work is the result of the Project TR37001 "The Impact of Mining Waste from RTB Bor on the
Application of Surpac and Whittle Software in Open Pit Optimisation and Design* D. M. Akisa and D. MirekuGyim Akisa, D. M. and MirekuGyim, D. (2015), "Application of Surpac and Whittle Software in Open Pit Optimisation and Design", Ghana Mining Journal, Vol. 15, No. 1, pp. 35 43.
Declining trends in average ore grades, increasing mining costs and environmental considerations will ensure that this situation will remain in the foreseeable future. The operation and management of a large open pit mine having a life of several (5–50) years is an enormous and complex task.
GEOVIA Whittle strategic mine planning software. Comparative analysis of different production scenarios, stockpiling, cutoff optimization, SIMO, multimine and their impacts on the bottom line of the mining business is illustrated. Outcomes of the course include: Understand concepts of strategic mine planning
Application of Surpac and Whittle Software in Open Pit Optimisation and Design* D. M. Akisa and D. MirekuGyim Akisa, D. M. and MirekuGyim, D. (2015), "Application of Surpac and Whittle Software in Open Pit Optimisation and Design", Ghana Mining Journal, Vol. 15, ... The objective of operating an open pit mine is to
Whittle [37,38] suggests that a "best" mining schedule comes from extracting each of the nested pits in turn and a "worst" schedule comes from extracting the ore bench by bench. ... [39] J. Whittle, Open Pit Optimization, Surface Mining (2nd Edition), AMIE (1990), pp. 470475.
Open Pit Optimisation and Design: A Stepwise Approach* ... and indicated that the deposit could be mined by using open pit mining method. ... is imported into Whittle for the open pit optimisation ...
Whittle comprises a number of modules that focus primarily on pit optimization and strategic mine scheduling. For the Study, only the modules associated with pit optimization were utilized – the Core and MultiElement modules. Whittle determines the optimal shape for an open pit in three dimensions through implementation of the
economic potential of your open pit operation. Beyond that though, Whittle provides a complete and integrated suite of tools for mining value chain optimization, tools which enable significant increases in project value over and above pit optimization. With Whittle, you have all the strategic
Oct 30, 2017· University of Toronto MIN 466 Capstone 1 Whittle Training 2017_09_26. Skip navigation ... Optimisation of open pit mine block sequencing ... Noob''s Guide To Bitcoin Mining .
Determining an optimum long term production schedule is an important part of the planning process of any open pit mine; however, the associated optimization problem is demanding and hard to deal with, as it involves large datasets and multiple hard and soft constraints which makes it a large combinatorial optimization problem. In this paper a procedure has been proposed to apply a relatively ...
which was unusable in practice until a practical optimization program called Whittle ThreeD was developed by Jeff Whittle of Whittle Programming Pty Ltd in the mid1980s. Two methods to the solution of open pit optimization were detailed by Lerchs and Grossmann, being a Graph Theory algorithm, which is a heuristic approach, and a
Mathematical optimization models and case studies for longterm open pit mine planning will be presented. Blending problem formulations are setup and solved in Excel Solver. The course complements theory with comprehensive instructions and handson experience completing a project using GEOVIA Whittle strategic mine planning software.
OptiTek Mining Consulting Ltd. provides mining engineering and simulation modeling services and training. We offer value added professional services through design, data analytics, simulation, optimization, and risk analysis of mining and industrial systems. read more >>
open pit mining method taking into consideration geological, geotechnical and economic parameters. This paper demonstrates how to design an optimal open pit to exploit the deposit using Surpac and Whittle software which are well accepted in the mining industry. 2 Materials and Methods Used
DETERMINATION OF ULTIMATE PIT LIMITS IN OPEN MINES USING REAL OPTION APPROACH Akbari, M. Osanloo Shirazi Abstract: Planning and design procedure of an open pit mining project just can be started after ultimate pit determination. In the carried out study in this paper it was
Abstract. This paper demonstrates the application of Surpac and Whittle in open pit optimisation and design. Exploration data on the Tabakoto deposit of AngloGold Ashanti Sadiola Mine (AASM) has established 13 652 661 tonnes of gold resource with an average grade of g/t that could be mined using open pit method.
ENTERPRISE OPTIMIZATION Case Study: ITM Coal Operations, Indonesia INTRODUCTION Whittle Consulting''s (WCL) Enterprise Optimization (EO) solution is an integrated approach to maximizing the Net Present Value (NPV) of a mining business by simultaneously optimizing up to 10 different mechanisms across the mining value chain.
WhatsApp)