MATHEMATICAL-MODELING OF THE ACTION OF VIBRATIONS ON A GAS-SATURATED COAL SEAM

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LYAKH, VV
MINEYEV, SP
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O29 [应用数学];
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070104 ;
摘要
The problem of the propagation of vibration waves in an elastic coal-bearing rock is considered based on a model of a three-component heterogeneous medium. The effect of the parameters of the vibration on the weakening of the rock mass and on the free and absorbed gas distribution in the vicinity of a vibration well is estimated.
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页码:73 / 80
页数:8
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