基于数学模型技术和挣值分析法,根据景洪水电站项目的基建统计数据,建立进度—费用关系模型,分析并预测特定时段的工期超前或滞后、费用超支或节余情况,以达到基建统计分析为项目管理内部提供决策依据的目的。 Based on the mathematical model technology and earned value analysis method, according to the infrastructure statistical data of Jinghong Hydropower Station Project, a progress-cost relationship model is established to analyze and predict the lead time or lag of the construction period over time, the cost overruns or savings to achieve the statistical analysis of infrastructure Project Management provides internal decision-making purposes.