Review:
Block Caving
overall review score: 4.2
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score is between 0 and 5
Block-caving is a mining method that involves extracting underground resources by undercutting the ore body, causing it to collapse and be drawn out through tunnels.
Key Features
- Efficient extraction of large volumes of ore
- Low operating costs
- Suitable for deep deposits with high ore grades
- Minimal surface disturbance
Pros
- High productivity and efficiency
- Low cost compared to other mining methods
- Minimal environmental impact on the surface
Cons
- Safety concerns due to potential collapses
- Long-term stability of underground workings may be compromised
- Requires extensive planning and monitoring