Mathematical Model of Blasting Schemes Management in Mining Operations in Presence of Random Disturbances

被引：0

作者：

Kazakova, E. I. ^{[1
]}

Medvedev, A. N. ^{[2
,3
]}

Kolomytseva, A. O. ^{[1
]}

Demina, M. I. ^{[2
]}

机构：

[1] Donetsk Natl Tech Univ, Artem 58, UA-83001 Donetsk, Ukraine

[2] Ural Fed Univ, Mira 19, Ekaterinburg 620002, Russia

[3] Inst Ind Ecol UB RAS, Sophy Kovalevskoy 20, Ekaterinburg 620990, Russia

来源：

PROCEEDINGS OF THE INTERNATIONAL CONFERENCE OF COMPUTATIONAL METHODS IN SCIENCES AND ENGINEERING 2017 (ICCMSE-2017) | 2017年 / 1906卷

关键词：

Mathematical model; management; blasting schemes; stochastic differential equation; optimal control;

D O I：

10.1063/1.5012336

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

The paper presents a mathematical model of blasting schemes management in presence of random disturbances. Based on the lemmas and theorems proved, a control functional is formulated, which is stable. A universal classification of blasting schemes is developed. The main classification attributes are suggested: the orientation in plan the charging wells rows relatively the block of rocks; the presence of cuts in the blasting schemes; the separation of the wells series onto elements; the sequence of the blasting. The periodic regularity of transition from one Short-delayed scheme of blasting to another is proved.

引用

页数：5

共 8 条

[1] [Anonymous], 2011, P 2 INT FLAC DEM S M
[2] Modeling of the Competition Life Cycle Using the Software Complex of Cellular Automata PyCAlab
Berg, D. B.
Beklemishev, K. A.
Medvedev, A. N.
Medvedeva, M. A.
[J]. 41ST INTERNATIONAL CONFERENCE APPLICATIONS OF MATHEMATICS IN ENGINEERING AND ECONOMICS (AMEE'15), 2015, 1690
[3] Chernikov A. K., 1994, THEORETICAL BASES GE
[4] Chezary L., 1964, ASYMPTOTIC BEHAV STA
[5] Gospodarikov A. P., 1999, METHOD SOLVING NONLI
[6] Levakov A. A, 2009, STOCHASTIC DIFFERENT
[7] Medvedeva M, 2015, INT MULTI SCI GEOCO, P49
[8] Synchkovsky V. N., 2007, TECHNOLOGY OPEN CAST

← 1 →