Capacity-based performance measurements for loading equipment in open pit mines

作     者：Amin MONIRI-MORAD Mohammad POURGOL-MOHAMMAD Hamid AGHABABAEI Javad SATTARVAND 

作者机构：Department of Mining EngineeringSahand University of TechnologyTabriz 51335-1996Iran Department of Mechanical EngineeringSahand University of TechnologyTabriz 51335-1996Iran Department of Mining and Metallurgical EngineeringUniversity of NevadaReno 89557United States 

出 版 物：《Journal of Central South University》 (中南大学学报（英文版）)

年 卷 期：2019年第26卷第6期

页      面：1672-1686页

核心收录：

学科分类：0810[工学-信息与通信工程] 081901[工学-采矿工程] 0819[工学-矿业工程] 0806[工学-冶金工程] 08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

基　　金：Authors would like to appreciate the support of the operation management and maintenance department at Sungun Copper Mine 

主　　题：capacity performance maintainability mining equipment risk assessment 

摘      要：The purpose of this study is to develop an integrated framework for capacity analysis to address the influence of systematic hazardous factors on the haulage fleet nominal *** proposed model was made to capture unexpected risks for mining equipment based upon data-driven method considering different *** risk assessment(PRA)was employed to quantify the loss of production capacity by focusing on severity of failure incidents and maintainability ***-event simulation was configured to characterize the nominal capacity for mining ***,the system capacity was analyzed through the comparison of nominal and actual capacity.A case study was completed to validate the research *** past operation and maintenance field data were collected for shovel *** discrete-event simulation was developed to estimate the rate of shovel nominal ***,the effects of undesirable scenarios were assessed by developing the PRA *** research results provide significant insights into how to enhance the production capacity in *** analyst gets a well judgment for the crucial elements dealing with high risk levels.A holistic maintenance plan can be developed to mitigate and control the losses.