摘要
本文在分析露天矿运输功与运量、运距、线路状态等参数关系的基础上,提出并运用换算运距计算运输功,以最小功耗为目标,优化卡车运输排土场的段高和境界。特别是针对“地表受限”条件提出圈定排土场境界和排弃容量计算的方法。
Based on the analysis of the relation among the hauling work, hauling volume, hauling distance and road characteristics, 'converted hauling distance' is presented for the calculation of the hauling work, and taking the minimum consumption of hauling work as objective, the paper got the optimization of the bench height and boundary of the surface mine dump. Furthermore, the method of determining the boundary and volume of the dump under limited surface area is especially presented.
出处
《中国矿业大学学报》
EI
CAS
CSCD
北大核心
1992年第4期38-44,共7页
Journal of China University of Mining & Technology
关键词
露天矿
排土场
段高
境界
运输功
surface mine, dump, bench height, boundary, hauling work
