Rational technologies of filling masses formation at undergrounds mines of JSC «KAZZINC»

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Abstract


Issues on improvement of rheological properties of backfilling mixtures owing to the use of plastifying agents as additives to the mixtures composition were studied in the work, and rational schemes were developed for mining waste supply to the empty exploited rooms not raising it to the surface.

Y N Shaposhnik

East-Kazakhstan State technical university named for D. Serikbaev

East-Kazakhstan State technical university named for D. Serikbaev

S N Shaposhnik

Zyryanovsky centre of East-Kazakhstan State technicaluniversity named for D. Serikbaev

Email: shaposhniksergey@mail.ru
Zyryanovsky centre of East-Kazakhstan State technicaluniversity named for D. Serikbaev

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Copyright (c) 2009 Шапошник Ю.Н., Шапошник С.Н.

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