Research on Value Engineering System of Modern Engineering Project

In view of the fact that the traditional value engineering theory cannot meet the current situation of modern engineering project value evaluation, this study enriches the modern engineering project evaluation system by means of literature research and semi-structured interview. On the basis of "Value for project", two level-one indexes, "Value for people" and "Value for economy" are added. Based on the data obtained from the questionnaire survey and factor analysis by SPSS software, the secondary and tertiary indexes are obtained. Finally, the modern project value engineering theory system is established, which includes three first-level indicators, ten second-level indicators and twenty-seven third-level indicators. This system makes up for the deficiency and defect of traditional theory, and can increase the value of modern engineering project more effectively and significantly.