Surveying support of realization of drillings and blasting and prognosis of watering of boring block on the career of ОАО "Poltavskyi HZK"

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Category: Mine surveying
Last Updated on 17 December 2012
Published on 17 December 2012
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Authors: Nikolaieva T.H., Tatarko Yu.V.
 
The article is devoted perfection of providing of surveyor works and determination of optimum parameters of the blast-hole drillings on the basis of prognosis of presence of water of ledges of quarry.
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2010_1 Nikolaeva
Date 2012-12-14 Filesize 255.23 KB Download 1492