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Questions and Answers
What has the block model representation of orebodies enabled in open-pit planning?
What has the block model representation of orebodies enabled in open-pit planning?
- Elimination of the need for computers
- Exploring a wide number of parameters through sensitivity analysis
- Significant reduction in the need for engineering interaction
- Rapid updating of plans (correct)
What significant advantage does the use of high-speed computers offer in open-pit planning?
What significant advantage does the use of high-speed computers offer in open-pit planning?
- Rapid updating of plans
- Limited exploration of parameters through sensitivity analysis
- Increased complexity in tedious work
- Reduced opportunities for engineering interaction (correct)
What is a key benefit of the computerized techniques like Floating cone and Lerchs-Grossmann for open-pit planning?
What is a key benefit of the computerized techniques like Floating cone and Lerchs-Grossmann for open-pit planning?
- Increased reliance on manual planning
- Ignorance of sensitivity analysis
- Avoidance of tedious work by engineers
- Initial economic evaluation of blocks (correct)
How do high-speed computers impact the exploration of parameters in open-pit planning?
How do high-speed computers impact the exploration of parameters in open-pit planning?
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What is emphasized as still necessary despite the advancements in computerized techniques for open-pit planning?
What is emphasized as still necessary despite the advancements in computerized techniques for open-pit planning?
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