Mathematical model of blasting schemes management in mining operations in presence of random disturbances

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...

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Bibliographic Details
Main Authors: Kazakova, E. I., Medvedev, A. N., Kolomytseva, A. O., Demina, M. I.
Format: Conference Proceeding
Language:English
Subjects:
Blasting
Classification
Disturbances
Mathematical analysis
Mathematical models
Online Access:Get full text
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Summary: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.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.5012336