Development of a method and technology for preempting manifestations of anomalous natural phenomena in underground development of sedimentary deposits under aquifers based on the use of non-explosive destructive mixtures
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- Moscow Geological Prospecting University
Abstract
The parameters of the environmentally friendly method of directed cracking of sedimentary rocks with the use of non-explosive destructive mixture (NDS) are substantiated. This method provides increase of stability of the underground chambers roof and preservation of the earth surface from collapse. The calculation of the distance between contour boreholes when conducting ventilation excavations at the gypsum deposit is carried out. An engineering method for calculating the parameters of contour blasting with LDC has been developed.
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