Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back Management technique of breaking the basic parameters in underground and combined development of complex ore deposits Yu. P. GALCHENKO, V.V. IVCHENKO In this work the conditions and peculiarities of morphology lived and scope of the conditions that affect the possibility of process control blasting ore. For the first time found that when using blastholes maximum weight of notches balance reserves curvilinear plots lived achieved at a specific ratio between the depth of the wells, the radius of curvature thump of hands of plot strands and the value of technological prirezki host rocks. The proposed design methodology management options blasting depending on the geological characteristics of the thump of hands of plot strands. Methods of factor analysis, it was found that the limiting conditions of minimum losses ore depth of blast holes is limited mainly by the radius of curvature thump of hands of plot strands. The influence of other factors is less pronounced for small values of the radius and becomes the determining factor increases. Keywords: underground mining, ore body morphology, blasting, blasting wells, control parameters, calculation methods, the degree of influence factors, the efficiency of blasting. Contacts: E-mail: schtrek33@yandex.ru Pp. 76-79.