AN INFLUENCE OF DUST PARTICLE SIZE DISTRIBUTION ON THE FORMATION AND RISE OF GAS AND DUST CLOUD RESULTING FROM TNT EXPLOSION IN A WELL
https://doi.org/10.26006/29490995_2025_17_4_22
Abstract
Computer modeling is used to examine the formation and rise of a gas and dust cloud after one-ton TNT explosions in boreholes located at the center and vertices of a regular hexagon. The size distribution of ejected soil particles is described by the Rozin–Rammler formula. This formula includes two unknown parameters, determined experimentally and characterizing the specific features of rocks in which the explosions are performed. The study examines the influence of these parameters on the rise of the gas-dust
cloud and the mass of dust contained within it.
About the Authors
V. V. Shuvalov
Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences
Russian Federation
Russian Federation
V. M. Khazins
Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences
Russian Federation
Russian Federation
S. P. Soloviev
Sadovsky Institute of Geospheres Dynamics of Russian Academy of Sciences
Russian Federation
Russian Federation
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For citations:
Shuvalov V.V., Khazins V.M., Soloviev S.P. AN INFLUENCE OF DUST PARTICLE SIZE DISTRIBUTION ON THE FORMATION AND RISE OF GAS AND DUST CLOUD RESULTING FROM TNT EXPLOSION IN A WELL. Dynamic Processes in Geospheres. 2025;17(4):22-29. (In Russ.) https://doi.org/10.26006/29490995_2025_17_4_22
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