Abstract
As a clean and economic power, nuclear power has become an important part in China’s power structure. Nuclear power plant project has the characteristics of large investment and long period, thus requiring a strict schedule control. This paper deeply studied the work contents of China’s nuclear power project approval and administrative license, selectively analyzed the required supporting documents for this phase, and simplified the work into several phases. According to the feature of each phase, we created the “laddering” model; controlled the schedule in three respects, including: nuclear power connected to grid related supportive documents, nuclear power construction related supportive documents, and the nuclear power security and environmental protection related supportive documents. By realizing the schedule control of the phase in nuclear power project in this paper, we hope to further enhance the level of China’s nuclear power construction project managements, ensure the economic and security of nuclear power projects and better promoted nuclear power projects.