Waste rock stability
nounPronunciation: /ˈweɪst rɒk stəˈbɪləti/
The structural integrity and long-term geotechnical soundness of accumulated waste rock piles or dumps at mine sites. This includes slope angle analysis, internal drainage characteristics, and resistance to weathering and erosion.
Plain English
The ability of a waste rock pile to stay intact without collapsing, sliding, or eroding over time.
Etymology & History
Usage
"The engineering firm conducted waste rock stability analysis using slope monitoring equipment and geotechnical modeling."
Style guide notes: Always use in context with specific pile identification and monitoring methodology.
Also known as
Contrasted with
Related Terms
Frequently Asked Questions
What factors affect waste rock stability?
Slope angle, rock type, weathering degree, internal moisture, and external erosion from water and wind.
How is waste rock stability monitored?
Using inclinometers, piezometers, visual surveys, and periodic engineering assessments of slope conditions.
Why Test Candidates on This?
Important for evaluating knowledge of physical site hazards and long-term reclamation safety requirements.
Required skill level: Mid