Abstract
Effect of vibrational impacts on rockburst-hazardous iron ore body and enclosing rocks is experimentally studied using the microseismic, electromagnetic, acoustic and electrometric methods. The nature of the change in the intensity of electrical resistance, and in electromagnetic and acoustic signals in a series of impacts is determined. The variation in the amplitude dispersion of spectral components of signals at different frequencies is described.
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Schedule a callMore From: IOP Conference Series: Earth and Environmental Science
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