Prediction of the mine working stability in the massif which are crossing zone of weakening

M. G. Popov

Vol 199

Pages:

51

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RUS

Geotechnology for development of solid mining fields

Prediction of the mine working stability in the massif which are crossing zone of weakening

Authors:

M. G. Popov

About authors

National Mineral Resources University (Mining University)

Date submitted:

2011-11-07

Date accepted:

2012-01-19

Date published:

2012-12-29

Abstract

The volumetric model taking into consideration the driving of the mine through zone of weakening. The results of mathematical modeling on the basis of the method of finite elements of a non-linear deformed ore body with the working out of a vaulted contour are represented. The carrying out of the working is implemented step-by-step transversely to the weakness zone.

Попов М.Г. Прогнозирование устойчивости выработок при пересечении нарушенных зон породного массива // Записки Горного института. 2012. Т. 199 . С. 51.

Popov M.G. Prediction of the mine working stability in the massif which are crossing zone of weakening // Journal of Mining Institute. 2012. Vol. 199 . p. 51.

Prediction of the mine working stability in the massif which are crossing zone of weakening

Abstract

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