摘要：基于挣得值分析法，通过修正费用偏差CV和费用执行指标CPI，细化工作分解结构WBS，引入质量指标综合分析，建立施工成本控制体系。开发施工成本动态控制程序，实现施工成本的动态控制。结合工程案例，实时监控施工进度、成本和质量，分析成本偏差，及时制定纠偏方案，使得施工进度控制在计划工期内、施工质量在较高水平，节省了施工总成本，实现了施工企业经济利益的最大化，展现了动态控制施工成本的可行性和优越性。

关键词：挣得值分析法；成本控制；动态控制

Abstract：Based on the earned value analysis method，the paper revises logical deviation CV and execution cost indicators CPI，detailes work breakdown structure of WBS and introduces the quality indicators，which establishes a comprehensive building construction cost control system. Develops construction cost dynamic control interface，realizes the dynamic control of construction cost. Analyzed and demonstrated with specific cases，monitors construction progress，cost and quality in real time，analyzes cost deviation，and makes corrective plan in time；the construction progress is controlled within the planned construction period and the construction quality is at a good level；the total construction cost is saved，which maximizes the economic benefits of construction enterprises and shows the feasibility and superiority of dynamically controlling construction costs.

Keywords：earned value analysis；cost control；dynamic control

参考文献

[1] 陈树强.赢得值原理在工程成本动态集成管理中的应用[J].天津城建大学学报，2006（1）：63-65.

[2] 仲淑姮.项目管理中挣得值分析法的改进[J].煤炭工程，2011（10）：136-137.

工程经济，2019（7）：21-25