研究结论：挣值法可运用于土地开发整理工程成本偏差分析。
The paper concludes that earned value method can be applied in the analysis of the total cost variance in land development and consolidation projects.
传统挣值法主要适用于工程量清单合同条件下施工单位项目管理活动。
Abstract: The traditional Earned Value Method(EVM) is mostly used at the condition of BOQ.
而同时实现这两个目标的重要手段就是通过挣值法对工程项目费用与进度进行协调控制。
But the important means to achieve these two objectives at the same time is the Earned Value Method which is mean of project cost and schedule co-ordinate control.
该方法能改进传统挣值法在预测工期、成本方面产生的偏差，并且与传统挣值方法相比，增加了更多的原因分析信息。
It corrects the deviation derived from traditional earned value method when forecasting the duration and cost, and it supplies more analysis information than traditional earned value method.
文章详细阐述了用挣值法进行费用、进度综合分析与控制，即对已完工作预算费用、计划工作预算费用和已完工作实际费用的分析与控制。
This paper elaborated the comprehensive analysis and control progress on the cost by earned value management which means analyzing and controlling the budget and actual costs.
本文提出了一种带关键路径的挣值法评价方法，在比较分析BCWP与BCWS的同时对关键路径上的BCWP与BCWS作比较，以便更准确地把握项目进度情况。
It's brought forward an EVM evaluation method with critical path to hold the project progress well through comparing with BCWP and BCWS also with BCWP CP and BCWS CP in critical path at the same time.
此外，对进度检测的五种方法进行了详细的讨论，如“S”曲线比较法、挣值分析法等。
Also presents five methods of schedule monitoring; especially the "s" curve and Earned Value analysis.
此外，对进度检测的五种方法进行了详细的讨论，如“S”曲线比较法、挣值分析法等。
Also presents five methods of schedule monitoring; especially the "s" curve and Earned Value analysis.
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