| Project pre-planning is an important part in the prophase management. That is, according to the investment assumption and target requirement, the project owner or planster makes a systematic analysis for the project and carries on an operational programming for the overall strategy of project construction and proceeds an pre-consider and pre- assumption for the entire process of project activity. So, that can apply a scientific theory foundation for the project implementation.Firstly, the paper describes some related theories of project pre-planning from the concept, the key process, the principle, the operation model, the step, the meaning and so on; Secondly, it introduces the survey of the grid network in Southern Hebei and Handan and carries out a power load forecasting by the grey prediction model. It also describes the construction necessity of Wuan Gangue Power Plant project; Finally, it makes a project pre-planning for Wuan Gangue Power Plant from the technology, environment, economic, organization. In a word, the paper binds the theoretical basis and actual situation to make a reasonable project pre-planning for Wuan Gangue Power Plant, and it show that the construction significance of this project is great. |