CYCLE TIME SEGMENTS OF ELECTRIC ROPE SHOVELS- A CASE STUDY

Q4 Engineering

Scientific Mining Journal Pub Date : 2019-03-01 DOI:10.30797/MADENCILIK.537648

M. Özdoğan, Hakkı Özdoğan

引用次数: 1

Abstract

Monitored cycle times and cycle time segments of three 35 m3 electric rope shovels are given and discussed from a bituminous coal mine in Kuzbass Coal Basin in Siberia, based on daily monitoring reports of a four days period in May 2015. Furthermore, the results of a 45 m3 shovel operating in Northern Europe; and the results of 12 m3 and 15 m3 electric rope shovels surveyed by other researchers operating at Turkish coal mines are also given. Parameters like cycle times, cycle time segments, dig times, dig time over cycle time ratios and process rates are given and depicted, interpreted and discussed.

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电动绳铲的周期时间段-一个案例研究

根据2015年5月4天的每日监测报告，给出并讨论了西伯利亚库兹巴斯煤盆地某烟煤矿区3台35m3电动绳铲的监测周期次数和周期时间段。此外，在北欧运行的45立方米铲的结果;并给出了在土耳其煤矿工作的其他研究人员对12 m3和15 m3电动绳铲的调查结果。给出并描述、解释和讨论了诸如周期时间、周期时间段、挖掘时间、挖掘时间超过周期时间比率和过程速率等参数。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Scientific Mining Journal Engineering-Industrial and Manufacturing Engineering

CiteScore

0.60

自引率

0.00%

发文量

期刊介绍： Scientific Mining Journal, which is published i n open access electronic environment and i n printed, is a periodical scientific journal of Union of Chambers of Turkish Engineers and Architects Chamber of Mining Engineers. The name of the journal was "Mining" until June 2016 and it has been changed to "Scientific Mining Journal" since September 2016 because it can be confused with popular journals with similar names and the ISSN number has been updated from 0024-9416 to 2564-7024. Scientific Mining Journal, published four times a year (March-June-September-December), aims to disseminate original scientific studies which are conducted according to the scientific norms and publication ethics at national and international scale, to scientists, mining engineers, the public; and thus to share scientific knowledge with society. The journal is in both Turkish and English. The journal covers theoretical, experimental, and applied research articles, which reflects the findings and results of an original research i n the field of mining engineering; review articles, which assess, evaluates, and interprets the findings of a comprehensive review of sufficient number of scientific articles and summarize them at present information and technology level; technical notes, which may be defined as a short article that describes a novel methodology o r technique; a case studies, which are based on the theoretical o r real professional practice and involves systematic data collection and analysis.