Research on technology improvement of dumping system in Fushun East Open-pit Mine
HE Yongjun
Abstract：As Fushun East Open-pit Mine continues to drop deep, the stripping quantity increases year by year. By analyzing the dumping current situation of the east open-pit mine, the ability of the existing shovel - railway technology is insufficient. At the same time, along with the continued eastward advancement of the dumping working line, the depth of internal dump is dramatically increased, the electric railway dumping system can't be pushed toward east. In order to solve the above problems and ensure the normal operation, the technology improvement of the dumping system is discussed and researched from the view of technology and economy.
Keywords：open-pit minedumping systemtechnology improvement
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 6-9 )