Design of Training System Based on HLA Supporting Skill Acquisition of Dangerous Chemicals Accident Rescue

High level architecture (HLA) is general purpose architecture for distributed computer simulation systems independent of platform. The dangerous chemicals accident rescue skill training system (DASS) based on HLA can solve the problems in reality application, such as dangerous, expensive, hard to create accident scenario and organized, and so on. Hence, we designed the DASS which supporting students´ skill acquisition. Firstly, we introduced some relates theory and conception including HLA. Then we proposed system design requirement and architecture. Then we designed the DASS based on HLA, it contains: knowledge management module, accident rescue skill training module, and system maintenance module. After that, the main modules and the main implementation technology of the system are described in detail. Finally, some discussion of DASS application and HLA based skill acquisition are addressed.