Numerical Simulation Study on Stope Ground Pressure which Using Filling Method of a Mine
Numerical simulation calculation analysis was done on stope ground pressure of a layer of cuni ore of a group by using 3d finite element simulation calculation method, and verified with site observation result, changing result of dynamic ground pressure with the development of engineering was obtained, which provided basis for optimization of stope parameters and mining technology and efficient safe production realization.
Filling methodGround pressure of stopeNumerical simulationSurrounding rockstress
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