基于Geodatabase的工程设施自然灾害案例库设计

Design of natural disaster case library for engineering facilities based on Geodatabase

工程设施自然灾害案例是工程设施在遭受自然灾害侵袭后造成的状态变化的真实记述。基于工程设施自然灾害案例的特征和计算机人工智能技术对案例的复用要求,构建了工程设施自然灾害案例的本体模型、元模型和案例库的组织模型,并基于GeoDataBase数据模型设计实现了该案例库,为自然灾害工程设施案例的存储和管理探索了新的方式。

The natural disaster case of engineering facilities is the vivid description of their change of state after inva- sion by natural disasters. In facing the demand for case reuse and the characteristics of the engineering facilities plagued by natural disasters, the ontology model, meta model and the organization model of engineering facilities case library was constructed in the research of this paper. And the case library was also realized based on the Geodatabase data model, which explores s a new way for the storage and management of the engineering facilities cases.