Title :
Working face layout optimization of bucket wheel excavator systems based on reliability analysis
Author :
Lu, Ming-yin ; Li, Ke-min ; Wang, Ping-liang ; Duan, Tian-hong
Author_Institution :
Sch. of Mines, CUMT, Xuzhou, China
Abstract :
Based on the current situation which the bucket wheel excavator systems can´t been arranged according to the previous design scheme at Heidaigou Open-pit Coal Mine, three feasible alternatives to arrange bucket wheel excavator systems are put forward. Then their reliability is calculated, and the optimal alternative is recommended according to the calculated reliability. Finally the economic benefit is estimated if the recommend alternative were put in practice.
Keywords :
coal; excavators; industrial economics; mining; mining equipment; reliability; Heidaigou open-pit coal mine; bucket wheel excavator system; economic benefit; reliability analysis; working face layout optimization; Belts; Face; Layout; Maintenance engineering; Reliability; Steady-state; Wheels; Open-pit mine; bucket wheel excavator system; reliability; working face;
Conference_Titel :
Industrial Engineering and Engineering Management (IE&EM), 2011 IEEE 18Th International Conference on
Conference_Location :
Changchun
Print_ISBN :
978-1-61284-446-6
DOI :
10.1109/ICIEEM.2011.6035369
