摘要
为了提高应急救援的效率,通过引入Holonic系统建模的思想,构建了虚拟应急物流协同体系.在此基础上,考虑到应急物流高可靠性的特征,以及构造复杂系统可靠性指标和参数间解析表达式的困难性,利用基于贝叶斯网络对其体系结构进行可靠性分析.最后,实例分析了该协同体系的合理性和科学性.
In order to improve the efficiency of emergency rescue,the construction of virtual emer-gency logistics coordination system is developed based on the introduction of Holonic system modeling theory.On that basis,the reliability of above mentioned system structure is analyzed based on the Bayesian network considering the characteristics of high reliability of emergency lo-gistics and the difficulty of constructing complex system reliability indices and analytical expres-sions of parameters.Finally,a case study has been carried out in order to testify validity,obj ectivi-ty and applicability of this system structure by calculation.
出处
《兰州交通大学学报》
CAS
2014年第4期105-109,共5页
Journal of Lanzhou Jiaotong University
基金
教育部人文社会科学研究规划基金(11YJAZH132)
兰州市科技局研政产合作支撑计划项目(2011-1-111)
关键词
应急
虚拟物流
协同体系
Holon
可靠性
emergency
virtual logistics
cooperative system
Holon
reliability
