On approaches to determining blast efficiency in geotechnology

V. M. Zakalinskii; N. N. Kazakov; Yu. P. Galchenko

Vol 148 No 1

Pages:

120-122

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Research article

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On approaches to determining blast efficiency in geotechnology

Authors:

V. M. Zakalinskii¹

N. N. Kazakov²

Yu. P. Galchenko³

About authors

1 — Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences
2 — Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences
3 — Institute of Comprehensive Exploitation of Mineral Resources Russian Academy of Sciences

Date submitted:

2000-06-27

Date accepted:

2000-07-28

Date published:

2001-01-01

Abstract

As is known, the external indicators of the development of mineral deposits (geology, requirements for the final technological indicators, etc.) are constantly becoming more complex. At the same time, in the modern mining practice the most important role is played by the processes of destruction as the basis of mining, and the main means at the head of all geotechnologies of solid minerals extraction is the explosive energy. It has a price and its intrinsic controllability.

Закалинский В.М., Казаков Н.Н., Галченко Ю.П. О подходах к определению КПД взрыва в геотехнологии // Записки Горного института. 2001. Т. 148 № 1. С. 120-122.

Zakalinskii V.M., Kazakov N.N., Galchenko Y.P. On approaches to determining blast efficiency in geotechnology // Journal of Mining Institute. 2001. Vol. 148 № 1. p. 120-122.

References

Беляев А.Ф. О природе фугасного и бризантного действия взрыва / А.Ф. Беляев, М.А. Садовский // Физика взрыва. М.: Изд-во АН СССР. 1952. С.3-19.
Галчонок Ю.П. Отбойка сближенными зарядами - новые идеи и перспективы / Ю.П. Галченко, В.М. Закалинский // Горный вестник. 1999. №2-3. С.35-40.

On approaches to determining blast efficiency in geotechnology

Abstract

References

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