Research on budget quota method based on P3e/c for hydraulic and hydropower engineering

摘要

According to lacking a statistical method of resource and quantity under a unified standard in hydraulic and hydropower engineering construction, the budget quota method based on P3e/c was proposed. The hierarchy structure of data-frame of P3e/c and the data structure of budget quota were analyzed. The budget quota system based on P3e/c was developed by utilizing JAVA programming language. A certain hydraulic and hydropower engineering in southwest of China was taken as an example. The results indicate that the veracity, universality and efficiency of construction scheduling have been improved significantly by integrating budget quota and P3e/c. Moreover, it provides the basic data for construction scheduling statistic and analysis. The proposed method provides decision making basis for designers and managers.