SDUDY ON OPTIMIZATION OF EQUIPMENT COORDONATION FORTRUCK-BELT SEMI-CONTINUOUS HAU LAGE SYSTEM IN SHUICHANG IRON MINE

The principles and calculation methods of optimum coordination of equipment for truck-belt semi-continuous haulage systems in large-scale deep open pit mines are introduced.According to practical mining conditions,the proper selection and optimum coordination of shovels,trucks,crushers,belt conveyors,waste rock dischargers and other equipment for truck-belt semi-continuous haulage systems in Shuichang iron mine are completed.