Energy efficiency, energy conservation and environmental protection issues are of particular importance for the movement and delivery of goods in open pit mining operations. At considerable depths the operation of in-pit transport is associated with certain disadvantages, namely: the distance of transporting rock mass to the surface increases; the component of rock mass lifting increases sharply from the total length of transport communications; there is a need to use several types of transport for a more rational division of functions; the limited work front makes maneuverability during transport operations difficult; more frequent relocation of transport communications and in-pit reloading points occurs; the maintenance and repair of vehicles are complicated due to the impracticality of releasing all equipment to the surface. The work solves the problem of the innovative way organization for delivery of open-pit cargoes at open-underground method of mining.
Translated title of the contributionINVESTIGATING THE POSSIBILITY OF TRANSPORTING QUARRY LOADS ALONG A DESCENT TRAJECTORY AS CLOSE AS POSSIBLE TO A BRACHIESTOCHRONOUS CURVE
Original languageRussian
Pages (from-to)280-287
Number of pages8
JournalТранспортное, горное и строительное машиностроение: наука и производство
Issue number17-2
DOIs
Publication statusPublished - 2022

    Level of Research Output

  • VAK List

    GRNTI

  • 52.00.00 MINING

ID: 33259091