㳿 . - : . : , 2011. . 2/2011 (8). 124 .

 

³ 䳿 10.03.2010 105/2 , .

 

( 3 24.11.2011).

131162000 13.08.2007.

 

, .

2008 .

, 2011.

 

ISSN 2074-1537

 

 

The collection Up-to-date resource- and energy- saving technologies in mining industry
Process innovation collection: Kremenchuk Mykhailo Ostrohradskyi national University: KrNU, 2011. Issue 2/2011(8). 124 p.

 

Pursuant to the Decree of General Committee of the Higher Certifying Commission of Ukraine 1-05/2 of 10 March, 2010 the journal was recorded to the List of the specialized editions for the research results of doctoral and candidate theses to be published in.

 

The journal is published by the decision of the Scientific Council of Kremenchuk Mykhailo Ostrohradskyi National University (Record 3 of 24 November, 2011). Registration Certificate 131162000 of 13 August, 2007.

 

The journal publishes the articles which contain new results of theory and practice in the branch of engineering sciences.

The journal has been publishing since 2008.

Technical Mechanics Department, 2011.

 

ISSN 2074-1537

 

 

 

 

 

 


 

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Table of content

 

theoretical and experimental researches of explosive rock destruction processes

INTERACTION OF A PLANE ELASTIC WAVE WITH VAULT
CROSS-SECTION MINE WORKINGS

P. Lugoviy, K. Golovko, V. Koshel, N. Krytska, V. Kravets

9

STUDYing of AREA SIZE of COMPACTION SOIL SIDE recesses by cylindrical charge EXPLOSION

U. Nasirov, Sh. Urinov

15

DETERMINATION OF THE EXTERNAL LOADING FIELD
IN A LIMITED VOLUME AT THE EXPLOSIVE TREATMENT

. rts, D. Pirogov, A. Maslov, V. Vorobyov

21

 

new explosives and their using efficiency for rock destruction

Efficiency OF Conversion EXPLOSIVES APPLYING
FOR the rock destruction AT non-metallic quarrIES

V. Petrenko, P. Donchenko, S. konoval, A. Mazur, V. Nasheda

33

 

Engineering technology of accomplishment the explosion works in
open-cast mines and underground mines

Determination of optimal size of explosive charges
for contour Blasting

V. Vorobyov, V. Kostin, V. Protsenko

39

Determination OF CHARGES SPANS by the degree of foot ledge destruction in quarries

O. Tverdaya, V. Vorobyov, V. Prokopenko

44

SIZE FORECASTING FOR THE ROCKS CRUSHED BY EXPLOSION
OF HOLE CHARGES OF INDUSTRIAL EXPLOSIVES

A. Shlyapin, I. Lapikov

55

RESEARCH OF INFLUENCE OF blasthole CHARGE DESIGN
ON EFFICIENCY OF THE DIRECTED SPLIT

V. Komir, Ya. Doludareva, S. Myslitskiy

62

DEFINING OF EFFECTIVE PARAMETERS OF OVERBURDEN rocks RECASTING FOR THE EJECTION in THE industrY

Y. Norov, Sh. Urinov, Sh. Zairov, D. Ivanovskiy

68

 

progressive technologies in minerals development

borehole pressure gas generator. seismic SAFE AND environmentALLY-friendly dismantling technologY

Yu. Berezuev, Ye. Golovin, V. Zayarniy, M. Kundyshev

78

EFFECT OF TEMPERATURE AND THERMAL PROPERTIES
OF MATERIALS ON THEIR FAILURE RATE BY USE OF non-explosive DEPLETE COMPOSITIONS

I. Sakhno

86

 

Problems of technogenic safety in open-cast mines and underground mines

PARTICULAR FEATURES OF ROCK STRATIFICATION AND DISPLACEMENT IN A MINING REMOVING ZONE IN THE HARD COALPIT CONDITIONS

Yu. Bulich, V. Osenniy, Yu. Opryshko

95

ASSESSMENT OF DUST FACTOR OF WORKING AREAS CONTAMINATION AT A granite quarry

L. Serbinova, A. Vodynik, O. Besarab

103

 

labour protection and industrial safety in mining industry

NEW DIGITAL METROLOGY OF MOBILE MEASURING CONTROL SYSTEM FOR mine hoist COMPLEX

V. Lopatin

111

 

 

our heroes of the day 118

paper instructions 120

List of authors 123