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Mathematical modeling of heat exchange between mine air and rock mass during fire
被引：0
作者：
A. E. Krasnoshtein
B. P. Kazakov
A. V. Shalimov
机构：
[1] Russian Academy of Sciences,Mining Institute, Ural Branch
来源：
Journal of Mining Science
|
2006年
/
42卷
关键词：
Air distribution;
heat exchange;
fire;
ventilation network calculation;
heat depression;
heat exchange coefficient;
reversing;
Laplace transformation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Solution of problems on heat exchange between ventilating air and rock mass and on gas admixture propagation in mine workings serve as a base for considering changes in heat-gas-air state at a mine after inflammation. The presented mathematical relations allow calculation of a varied velocity and movement direction of air flows, their temperatures and smoking conditions during fire.
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页码：287 / 295
页数：8
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