Determining the thickness of reinforced concrete slabs during the transition from surface to underground mining operations

G. G. Milekhin; V. A. Aleksandrov; N. V. Kovtun; N. P. Kramskov

Vol 139

Pages:

74-79

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Research article

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Determining the thickness of reinforced concrete slabs during the transition from surface to underground mining operations

Authors:

G. G. Milekhin

V. A. Aleksandrov

N. V. Kovtun

N. P. Kramskov

Date submitted:

1993-07-25

Date accepted:

1993-09-13

Date published:

1994-12-02

Abstract

The methodology of calculation of reinforced concrete slabs constructed at the bottom of the pit to isolate the underground mine during the transition to underground mining operations is described. The conclusion is made about the inadmissibility of a simplified approach to the definition of such slabs, which does not take into account the technology of development of underground reserves.

References

Изыскание эффективной технологии отработки переходной зоны на уральских медно-колчеданных месторождениях / Ю.В. Волков, И.В. Соколов, А.Н. Мишенин, Ю.Г. Антипин // Горный журнал, 1991. № 11,
Ландау Л.Д., Лифшиц Е.М. Теоретическая физика. М.:Наука,1987.Т.7.
Тимошенко С.П., Гудьер Дж. Теория упругости. М.: Наука, 1979.

Determining the thickness of reinforced concrete slabs during the transition from surface to underground mining operations

Abstract

References

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