Conference Proceedings
Hoist and Haul 2005
Conference Proceedings
Hoist and Haul 2005
Underground Ore Handling Systems
Computer simulation modelling (discrete event) has been used at Olympic Dam (OD) to model the handling of ore from the point of extraction at the stope drawpoint through to the ore stockpile on the surface. Computer simulation is a well accepted tool for modelling the behaviour of such large and complex operating systems._x000D_
It is a particularly useful technique in complex operations where there are multiple interactions between the inputs and outputs of various unit operations. In this instance it can be utilised during the early stages of a project, for example, as part of the business case definition phase or the early engineering phase._x000D_
A well constructed and tested simulation model provides a sound base upon which informed business decisions can be made. Furthermore, the behaviour of the model with varying inputs can help build a solid understanding of how the asset behaves when varying inputs and constraints are imposed upon it and, as a result, the major points of leverage that designers and operations personnel have to affect the real world behaviour of those assets._x000D_
Better decisions can be made when the right facts can be examined, various options explored and conclusions tested. Simulation modelling is one of the tools available to make this process work.
It is a particularly useful technique in complex operations where there are multiple interactions between the inputs and outputs of various unit operations. In this instance it can be utilised during the early stages of a project, for example, as part of the business case definition phase or the early engineering phase._x000D_
A well constructed and tested simulation model provides a sound base upon which informed business decisions can be made. Furthermore, the behaviour of the model with varying inputs can help build a solid understanding of how the asset behaves when varying inputs and constraints are imposed upon it and, as a result, the major points of leverage that designers and operations personnel have to affect the real world behaviour of those assets._x000D_
Better decisions can be made when the right facts can be examined, various options explored and conclusions tested. Simulation modelling is one of the tools available to make this process work.
Contributor(s):
M Bailey, B Olsson, C Glassock
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- Published: 2005
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- Unique ID: P200507010