基于信息系统互操作的铁路应急救援指挥系统实现方法  

The Implementation Method for Railway Emergency Rescue and Command System Based on Information System Interoperability

作　　者：王艳辉[1,2] 孙倩[1,2] 肖雪梅[1,2] 张晨琛[1,2] 

机构地区：[1]北京交通大学轨道交通控制与安全国家重点实验室,北京100044 [2]北京交通大学交通运输学院,北京100044

出　　处：《中国铁道科学》2010年第4期118-124,共7页China Railway Science

基　　金：国家"八六三"计划项目(2007AA11Z226);轨道交通控制与安全国家重点实验室自主研究资助项目(RCS2008ZZ002)

摘　　要：采用联盟、域和子域等抽象化、形式化的方式描述铁路应急救援指挥系统内各信息系统之间的关系,根据各信息系统属性建立信息系统互操作模型、互操作平台,联盟、域和子域各设1个互操作平台,负责其所在联盟、域和子域的信息交换;按照铁道部、铁路局和站段3级管理的模式划分系统的层次,设计系统的互操作流程。应用信息系统互操作方法建立的青藏铁路应急救援指挥信息系统已正式投入运行,为青藏铁路应急救援指挥决策以及各级应急救援指挥机构、应急救援基地和相关部门互联互通提供了可靠的应急救援指挥技术平台。The relation between various information systems of railway emergency rescue and command system was described using alliance,field,subfield etc.,which was an abstract and formalized manner. The information system interoperability model and interoperability platform were established in terms of the properties of the information systems,and each alliance,field,subfield has only one interoperability platform in charge of information exchange. Then,according to 3-level management model of Ministry of Railways,railway administration and stations,the hierarchical structure,the realization flow about the interoperability of the railway emergency rescue and command system were designed. The Qinghai-Tibet Railway Emergency Rescue and Command Information System applied the information system interoperability has been put into operation,which has provided dependable technological platform of the emergency rescue and command for the decision-making and interconnection of the relevant agencies at all levels.

关 键 词：应急救援 互操作模型 信息系统 系统设计 

分 类 号：U298[交通运输工程—交通运输规划与管理] TP39[交通运输工程—道路与铁道工程]