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Research of structure of entry-driving cycle in the conditions of its fixed time during building of mine shaft

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Category: Mine and underground building
Last Updated on 17 December 2012
Published on 17 December 2012
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Authors: Roienko A.M., Kovalenko V.V., Kharin S.A.
 
For the wide range of terms the structure of entry-driving cycle is investigational, in the conditions of his fixed time, at building of vertical mine barrels in ragstones. Intercommunication of structure of entry-driving cycle and speed of building of barrel is considered.
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2010_1 Roenko
Date 2012-12-14 Filesize 216.01 KB Download 1243

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