Browsing by Author "Erdem, B."
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Analysis of dragline cycle time components
Erdem, B.; Korkmaz, F. (PLEIADES PUBLISHING INC, 2012)This paper focuses on the breakdown of dragline cycle time. A 15-year old dragline deployed for casting the interburden and extracting the coal seam immediately beneath is monitored for a period of 45 days. The following ... -
Characterization of jointed rock masses for geotechnical classifications utilized in mine shaft stability analyses
Ozkan, I.; Erdem, B.; Ceylanoglu, A. (PERGAMON-ELSEVIER SCIENCE LTD, 2015)In the Divrigi open pit iron mine in Turkey, extracted ore is initially crushed in an underground chamber. This chamber was previously located 54 m below the bottom level of the mine, which was linked by a vertical shaft ...