复杂网络视角下维修人员风险传导仿真研究

Simulation research on maintenance men's risk transmission from perspective of complex network

伴随着科技的飞速发展,装备系统的复杂性日益增强,装备的维修保障能力成为提升装备使用效能的关键点,装备维修人员的维修质量决定了装备的使用效能。为了提高装备维修人员的维修质量和保障效率,在复杂网络视角下建立了风险传导模型,研究风险在维修人员之间的传导关系。定义了节点之间风险传导规则,通过仿真对复杂网络内部风险传导的影响因素进行了对比分析。结果表明,网络结构的差异、个体属性的不同都会对装备保障效率产生影响,合理运用研究结构在一定程度上能够抑制风险传导速率,提高装备保障效率。

With rapid growth of science and technology, the complexity of equipment system is increasingly high. The key to promote the using efficiency of equipment is the maintenance ability of equipment. In order to improve maintenance men＇ s quality of maintenance and efficiency of support, this paper studied the risk of equipment maintenance transmitted between the personnel based on correlative theoretical knowledge of complex network. This paper defined the rules of risk conduction be- tween nodes, and carried the comparison and analysis on the influence factors of internal risk conduction through the simulation of complex networks. Results indicate that the differences of the network structure, different individual attributes will affect the efficiency of equipment support, reasonable use of research structure to a certain extent, can restrain the risk conduction speed, enhance the efficiency of equipment support.