Issue 122/79 (2019)
Theory and practice of blasting work
|Title and imprint
Section 1. Researches of the rocks destruction by explosion
|Rakishev B.R., Rakisheva Z.B., Auezova A.M., Orynbay A.A.
Influence of blocknessand thegrid of wells on the granulometric composition of exploded rocks
|Paramonov G.P., V.N. Kovalevskiy A.V., Mysin A.V.
Numerical simulation of the destroyed unit rock explosion taking into account the laboratory experiments
Quality of blasted rock mass is a result of the type of dynamic loading
|Artemyev A.A., Arkhipov M.S., Gubaydullin V.M., Brigadin I.V., Doroshenko S.I., Krasnov S.A., Trofimov A.V., Mikheev D.I.
Destruction of rocks blast hole charges on the basis of helper
|Dugartsyrenov A.V., Rakhmanov R.А.
Evaluation of the effect of air gap on the efficiency of blasting borehole charges
Section 2. State and improvement of explosives, devices and blasting agents
|Derzhavets A.S., Galushko F.I., Shkalyabin I.O.
On the scale results of comparative field tests modeling of the explosive charges on the basis of porous ammonium nitrate
Modern considerations about the structure of granules of ammonia salivers and mixed explosives on its basis
Section 3. Technology of blasting in the mining of solid minerals
|Jamiyan J., Starshinov A.V., Temuulin A., Byambajav B., Belin V.А.
New decisions on the provision of explosive works in Mongoles with explosive materials
|Paramonov G.P., Kovalevskiy V.N., Mysin A.V.
Impact on the rock massif of borehole charges with different designs
Calculation method of parameters of decking blasthole ring charges
Section 4. Ecology and safety during blasting operations
Studying of structure the kolchedannykh of ores for an assessment of safety of use of explosives on the basis of ammonium nitrate
|Chernykh E.N., Shubin G.V., Zarovnyaev B.N.
Monitoring the seismic effect of mass explosions on geomechanical state reportlng plot array gallery of the mine «Lucky»
|Lyashenko V.I., Golik V.I., Komashenko V.I., Kislyi P.A., Rakhmanov, R.А.
Increase of seismic safety of underground mining of rock deposits on the basis of application of new means of initiation of explosions of explosive charges
Determination of safe distances when conducting mass explosions near the processed space in the cracked mountain massives
Section 5. Information, chronicle
|Rakishev Bayan Rakishevich (to the 85 anniversary from the birthday)
|70th anniversary of Vasily Ivanovich Liashenko