A Knowledge Element Based Model Integration Method for Emergency Management

To solve the problem of lacking sophisticated model integration method in emergency management field, this paper proposes a scenario model of emergency management system firstly. Then a knowledge element network model of the scenario model is constructed based on knowledge element model. Through extracting a model network from knowledge element network, a hierarchical network model of emergency is constructed. Based on the hierarchical network model, a model integration method is put forward. In the model integration method, the model engine and the solver engine interact with each other to realize the integration solving process of models with support of port mapping dictionary.