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The man-hour quota establishing for professionally concentrative repair of armored equipment unit based on GERT

机译:基于GERT的装甲装备单位专业集中维修工时定额的确定。

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摘要

The traditional methods of man-hour quota establishing have some deficiencies, and the deficiencies are analyzed. The corresponding GERT Net model is established through the workflow analysis of professionally concentrative repair. Through collecting the professionally concentrative repair data of some planet steering mechanism, the mean and variance of repair man-hour are obtained based on GERT. At last, according to the formula of probability estimate method, the man-hour quota of professionally concentrative repair of unit is established.
机译:传统的工时定额方法存在一些不足,并对不足之处进行了分析。通过专业集中维修的工作流程分析,建立了相应的GERT Net模型。通过收集某些行星转向机构的专业集中维修数据,基于GERT获得维修工时的均值和方差。最后,根据概率估计法的公式,建立单位专业集中维修工时定额。

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