{"title":"电动绳铲的周期时间段-一个案例研究","authors":"M. Özdoğan, Hakkı Özdoğan","doi":"10.30797/MADENCILIK.537648","DOIUrl":null,"url":null,"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.","PeriodicalId":37481,"journal":{"name":"Scientific Mining Journal","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"CYCLE TIME SEGMENTS OF ELECTRIC ROPE SHOVELS- A CASE STUDY\",\"authors\":\"M. Özdoğan, Hakkı Özdoğan\",\"doi\":\"10.30797/MADENCILIK.537648\",\"DOIUrl\":null,\"url\":null,\"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.\",\"PeriodicalId\":37481,\"journal\":{\"name\":\"Scientific Mining Journal\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Scientific Mining Journal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.30797/MADENCILIK.537648\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Engineering\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Scientific Mining Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.30797/MADENCILIK.537648","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Engineering","Score":null,"Total":0}
CYCLE TIME SEGMENTS OF ELECTRIC ROPE SHOVELS- A CASE STUDY
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.
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.