|
| |
A slope is subject to the influence of gravity and possible pressure of
ground water, which tend to cause sliding or caving. It is also subject to
surface erosion from running water, wind, and alternate freezing and
thawing, or wetting and drying. Weathering causes changes in particle size
and composition. Bank slope stability can be attained by benching, by
growth of vegetation, and by artificial protections, such as masonry
walls, drainage systems to intercept or remove ground water, and fences to
catch rolling pieces. See also: stability
Source:
Dictionary of Mining, Mineral, and Related Terms
| |
|
