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Experimental investigation on the seepage law of pressure-relieved gas under the influence of mining
Pressure-relieved gas Seepage Stress distribution Simulation experiment
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2012/3/27
The stress distribution characteristics of the coal seam floor and the variation of pressure-relieved gas seepage velocity along with working face being advanced were studied experimentally. According...
Experimental study on the mechanism effect of seepage on microstructure of tailings
Tailings Microstructure Seepage Particle size distribution Deformation
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2012/3/28
The deformation of microstructure of tailings caused by seepage is the main factor that leads the tailings dam to be damaged and lose stability. The effect of seepage on microstructure of tailings has...
Experimental study on the influence mechanism of gas seepage on coal and gas outburst disaster
Coal and gas outburst Gas seepage Disaster Influence mechanism
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2012/3/31
By using the self-developed triaxial servo-controlled seepage equipment for thermo-fluid–solid coupling of coal containing gas and the self-developed coal and gas outburst simulation test device, expe...