FIELD: mining.;SUBSTANCE: method deals with road network having multiple assemblies; at that, at least some of the assemblies specify input points to many waste rock dumps. The latter are either dumps of waste rock in the pit, or external dumps of waste rock. Material of waste rock is moved along the road network from the place in the pit to input assembly relating to one of the waste rock dumps and overthrow onto the waster rock dump. Material can be moved from external dumps of waste rock to dumps of waste rock in the pit. Waste rock dumps in the pit are determined from the modular model providing the combined programme of extraction and repeated filling, and spaces for units of repeated filling are determined, which contain units of the modules which have already been developed so that the material has been removed from those modules; and the space is specified for repeated filling units which are then available for being used as waste rock dump for the waste rock material to be returned to the pit.;EFFECT: reducing the quantity of waste rock dump.;17 cl, 15 dwg
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