Forecast of Economic Life of Mine-Use Electric Wheel Truck

Abstract

Abstract: The calculation of economic life generally includes static and dynamic types. With the seven 154t 630E mine electric wheel trucks put into use in 1999 in a large open-pit mine as the object of research, a deterioration value model of electric wheel model is established and several calculation methods of economic life are used. The economic life of the electric wheel trucks is found to be 11 years, providing a basis for evaluating the economic life of domestic mine-use electric wheel trucks.

Key words: Mine-use electric wheel trucks, Economic life, Forecast

GUO Nian-Qin, HU Ming-Zhen, ZENG Ai-Bing. Forecast of Economic Life of Mine-Use Electric Wheel Truck[J]. Metal Mine, 2008, 38(01): 100-102.

[1]	ZHANG Wenpu, ZHAO Kaile, YAN Shiqiang, SONG Jun, YANG Yaohui, WU Weilong. Research Status and Prospect on Mineral Processing and Metallurgical of Strategic Nickel-Cobalt Sulfide Ores Resources [J]. Metal Mine, 2023, 52(05): 266-275.
[2]	LIU Wei, LI Guoqing, HOU Jie, WANG Hao, CHEN Lianyun, FAN Chunchao. Prediction Model of Mine Spare Parts Procurement Based on Big Data Analysis [J]. Metal Mine, 2022, 51(11): 179-185.
[3]	XIONG Di, WU Hao, YANG Jian, GUO Shi-Tai. Forecast of Short-term Deformation of Large-scale Slope Based on Regression Analysis and Robust Kalman Filter [J]. Metal Mine, 2019, 48(04): 163-167.
[4]	RAO Yun-Zhang, WANG Dan, RAO Rui, SHAO Ya-Jian, ZHANG Yong-Sheng. Displacement Prediction of In-Situ Leach Mining Slope of Rare Earth Based on EMD-RBFNN Model [J]. Metal Mine, 2015, 44(03): 72-75.
[5]	SHI Xiu-Wei, HU Zhen-Qi, HOU Zhan-Dong, LI Yuan. Plantation-evolution Forecast of the Overlapped Area of Crop and Coal Production on a Small Scale [J]. Metal Mine, 2013, 42(01): 134-137.
[6]	JIANG Hui-Qiao, CHEN Yuan-Rong, HUANG Xiang-Lin, LIU Yi-Zhi. Application of Hydrocarbon Measurement to Evaluation and Prediction of Ore Prospecting in Longkou Lead-Zinc Deposit [J]. Metal Mine, 2013, 42(01): 104-106+154.
[7]	XUE Ya-Zhou. Forecast of Aluminum Consumption Based on GM(1，n) Model [J]. Metal Mine, 2012, 41(11): 14-18.
[8]	HAN Jing, LIU Guang-Ping. The Application of Reconstruction Prediction Technology of Chaotic Phase Space in Heap Leaching Process of Uranium Ores [J]. Metal Mine, 2012, 41(10): 33-35.
[9]	LIANG Hao-Nan, LIU Wei-Qun, SONG Liang. Series-parallel Model for Forecasting Permeability of Fractured Rock Mass [J]. Metal Mine, 2012, 41(10): 19-24.
[10]	TAN Huan-Huan, ZHANG Chuan. Comprehensive Judgment of Surrounding Rock Grade in Tunnel Engineering [J]. Metal Mine, 2012, 41(10): 36-39+46.
[11]	HE Fang-Wei, ZHU Ming, LIU Wen-Sheng, LIU Tie-Liang, WANG Lian-Hai-. Application of BP Artifical Neural Network in Optimization of Open-pit Slope Angle [J]. Metal Mine, 2011, 40(01): 35-37.
[12]	Guo-Wei-Jun, CUI Xiao-Yan, XIAO Gui-Yuan, WU Meng. Major Geological Disasters Type in Mining and its Control Countermeasures [J]. Metal Mine, 2010, 39(08): 148-151,159.
[13]	PAN Chang-Jia, CHEN Bin, WANG Yi-Xia. Pan Changjia，Chen Bin，Wang Yixia [J]. Metal Mine, 2010, 39(08): 112-115+131.
[14]	GU Ji-Rong, FAN Xiao, WANG Yu-Qin. Prospective Evaluation of Suoluogou Au deposit Based on GIS [J]. Metal Mine, 2010, 39(07): 98-102.
[15]	LI Shuai, GUO Guang-Li, XU Dou-Dou, CHA Jian-Feng. Exploration of Numerical Simulation on the Mining Subsidence of the Gangue Backfill Based on FLAC3D and SURFER [J]. Metal Mine, 2010, 39(07): 19-22.

扫码分享

Forecast of Economic Life of Mine-Use Electric Wheel Truck

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments