基于BPMN和本体推理的跑道入侵危险识别

摘要

跑道入侵的危险识别是控制跑道入侵发生率的重要研究基础.通过应用业务流程建模与标注,对跑道入侵发生场景进行业务流程建模;在此基础上应用HAZOP方法对跑道入侵发生场景进行危险分析.建立HAZOP节点分析本体,构建概念间的TBOX描述逻辑关系并推理;此方法的案例应用表明,综合BPMN、HAZOP和本体的危险识别方法能够更好分析系统内复杂交互行为所带来的危险,并实现HAZOP分析的标准化,是一种比传统HAZOP分析更为有效的方法.%Hazard identification of runway incursion is an important basis for controlling the incidence of runway incursion.The business process modeling of runway incursion scenario is carried out by applying the business process modeling tool BPMN (business process modeling and annotation).Based on the runway incursion scenario business process model,HAZOP (hazard and operability analysis) is used to analyze the hazards of the runway incursion.Meanwhile,an HAZOP node analysis ontology is established aiming at deviation identification.With constructing the TBOX description logical relationship between concepts realize the concept reasoning.The application of this method shows that the hazard identification method of integrating BPMN,HAZOP and ontology can better analyze the danger of complex interactive system and realize the standardization of HAZOP analysis,which is a more effective method than traditional HAZOP analysis.