A complete soil improvement management information system was developed

which consists of a project problem definition

feasibility study

design and construction code

engineering reconnaissance

design and specifications

construction

monitoring

quality inspection and whole process management including economic

technical and human resource aspects. The system includes the soil improvement method selection and its managements of usual improvement projects

especially for dynamic drainage consolidation methods. The system content could be modified and/or developed according to the need of a practice project. The content

exploiting method

the total construction design

and the selection of hardwave and software for this system are introduced in detail. Finally

the system applies for instance to a real project ------the soft soil improvement for International Exhibition Center of Guangzhou.