摘要
为提高我国应急物流预案运行实施的协同性,提出虚拟应急物流协同预案的概念,分析了虚拟应急物流协同预案的涵义、主要要素及体系结构,论述了虚拟应急物流协同预案编制的基本原则和步骤。在以上研究的基础上,采用着色Petri网理论对虚拟应急物流协同预案流程进行建模,设计了整体流程Petri网模型和各部分流程Petri网模型,并运用仿真软件CPN tools对模型的性能进行了验证,结果表明:模型具有良好的可达性、有界性、活性和公平性。
To improve the collaboration on operation and implement of emergency logistics plans in China,the concept of virtual emergency logistics collaborative plan was put forward. The meaning,main elements and system structure of virtual emergency logistics collaborative plan were analyzed,and the basic principles and steps for compilation of virtual emergency logistics collaborative plan were discussed. On this basis,the colored Petri net theory was used to conduct process modeling of virtual emergency logistics collaborative plan,and the Petri net models of whole process and each part process were designed. The simulation software CPN tools was used to verify the performance of the model. The results showed that the model has good accessibility,boundedness,activity and fairness.
出处
《中国安全生产科学技术》
CAS
CSCD
北大核心
2016年第4期106-112,共7页
Journal of Safety Science and Technology
基金
国家社会科学基金项目(14GJ003-106)
关键词
协同预案
主要要素
体系结构
编制
PETRI网
流程建模
collaborative plan
main elements
system structure
compilation
Petri net
process modeling