Determination of the degree of influence of the land surface relief on the stress-strain state of the rock mass and the parameters of mine workings
- Moscow Geological Prospecting University
Abstract
The results of studies to establish the degree of influence of the relief of the earth surface on the stress-strain state ("SSS") of the rock massif and the parameters of mine workings allowed to identify coefficients of influence of the surface relief on the SSS of the massif, representing the sum of relative stresses from the weight of rocks and additional loads caused by different configuration of the surface relief, whose value functionally changes depending on the distance to the place of observation and the shape of the relief according to the power law, and which should be considered when determining the parameters of underground mine workings.
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