摘要
[研究目的]在当今数智时代,数字孪生技术是推动应急管理变革发展的主要数智技术之一,开展孪生应急研究意义重大。[研究方法]首先,界定孪生应急的概念,并探讨孪生应急的特征和要素范畴。在此基础上,分析孪生应急的运行机制。最后,分析孪生应急的应用场景。[研究结论]研究表明,孪生应急包括物理实体、虚拟实体、服务、数据和连接5大基本要素,可分为风险态势感知、应急信息储存、虚实空间交互、应急数据处理和应急管理服务5大功能模块,在虚实交互、动态反馈的数字孪生流程演变中,实现风险态势实时监测、异常数据自动告警、应急资源协同调度、应急预案模拟演练和应急管理决策辅助。
[Research purpose]In today's data-intelligence era,digital twin technology is one of the main potential data-intelligence technologies to promote the reform and development of emergency management.Therefore,it is of great significance to carry out twin emergency research.[Research method]Firstly,this study defined the concept of twin emergency,and discussed its characteristics and elements.On this basis,this paper analyzed the operating mechanism of twin emergency.Finally,this article illustrated the application scenarios of twin emergency.[Research conclusion]The research showed that twin emergency has five basic elements,including physical entity,virtual entity,service,data and connection.Its functional modules can be divided into1 risk situational awareness,emergency information storage,virtual-real space interaction,emergency data processing,and emergency management service.In the evolution of digital twin with virtual-real interaction and dynamic feedback,it realizes real-time monitoring of risk situation,automatic alarm of abnormal data,coordinated dispatch of emergency resources,simulation drill of emergency plan,and decision aid of emergency management.
作者
王秉
徐方廷
曹春秀
Wang Bing;Xu Fangting;Cao Chunxiu(School of Resources and Safety Engineering,Central South University,Changsha 410083;Safety&Security Theory Innovation and Promotion Center,Central South University,Changsha 410083;Safety&Security Science and Emergency Management Center,Central South University,Changsha 410083)
出处
《情报杂志》
北大核心
2023年第11期147-152,共6页
Journal of Intelligence
基金
2022年国家社会科学基金重大项目“数智赋能推进国家安全体系和能力现代化研究”(编号:22ZDA121)研究成果。
关键词
应急管理
数字孪生
孪生应急
数智技术
emergency management
digital twin
twin emergency
data-intelligence technology
