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首页> 外文期刊>Journal Of The South African Institute Of Mining & Metallurgy >Application of the event chain project management methodology to a mining stope
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Application of the event chain project management methodology to a mining stope

机译：将事件链项目管理方法应用于采矿势头的应用

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摘要

Although South Africa possesses more than 80% of the world's platinum reserves, its reputation for reliability in supplying platinum to global markets is under threat This is due to the 49% decrease in output per worker (1999-2014), while the domestic costs have risen by more than 10% annually for the past 5 years. In addition, the continued decline in the commodity price by 38.3% (2012-2016) has resulted in a significant portion of the sector producing at a loss in 2015. The Chamber of Mines (now the Minerals Council of South Africa) has suggested that solutions to improve productivity and reduce cost pressures are required. This research aims to provide operational excellence through the application of event chain project management (ECPM) to improve productivity and reduce operational costs. A case study was used to carry out research in platinum mines, with data collected using a motion-time study to measure the current efficiency of operations in each mining stope through actual activity durations. The results indicate that through the application of the event chain project management methodology, risks affecting the mining stope schedule can be managed, the efficiency of operations was improved by reducing the time spent on each activity, productivity was increased by shortening the project duration, and operational costs were reduced in the process.
机译：虽然南非拥有世界上80％以上的铂金储备，但其在向全球市场供应铂金的可靠性的声誉受到威胁，这是由于每人产量减少49％（1999-2014），而国内费用在过去的5年里每年上涨超过10％。此外，商品价格的持续下降38.3％（2012-2016）导致2015年亏损的重要部分。矿山（现在南非矿业委员会）建议需要提高生产率并降低成本压力的解决方案。本研究旨在通过应用事件链项目管理（ECPM）来提高生产力并降低运营成本来提供业务卓越。使用案例研究用于在铂矿山进行研究，采用动作时间研究收集的数据，通过实际活动持续时间测量每个采矿术中的操作效率。结果表明，通过应用事件链项目管理方法，可以管理影响采矿的风险，通过减少对每项活动的时间来提高运营效率，通过缩短项目持续时间来提高生产率，并提高了项目持续时间，以及过程中的运营成本降低。

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