Features of computing design of interaction of anchor and rock of mountain massif
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- Category: Mining
- Last Updated on 26 December 2012
- Published on 26 December 2012
- Hits: 3390
Authors: V.V. Fomichov, R.V. Zuber, G.P. Spivak
Wide application of anchors for maintenance of mine tunnel requires searching of optimum indexes of the anchor fastening in various external environments. By carrying out a computing experiment it is necessary to design an anchor and terms of its interface. Test calculations were executed in order to estimate influence of model of anchor parameters on the result. The result of calculations has made it possible to get a number of regularities of influencing of different parameters of model of anchor on the general picture of stress distribution.
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 2012-12-14  199.96 KB  885 |
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Tags: anchor • stress-strain state • calculation scheme • supraliminal condition • total displacement
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