航空运输集装托盘生命周期的IDEF0功能模型

IDEF0 Functional Model for Life Cycle of in Airlifting Container Pallet

目的研究航空运输集装托盘生命周期的IDEF0功能模型,满足集装化航空运输快速发展的需要,实现航空运输集装托盘管理的流程化、精细化和科学化。方法采用IDEF0方法将航空运输集装托盘生命周期自上而下地进行分解,研究航空运输集装托盘生命周期在各个层级所包含的活动内容及其纵横关系。结果模型划分为3层,第1层A-0层定义了航空运输集装托盘生命周期功能模型的主题和范围,第2层A0层将A-0层进一步展开,描述了整个模型的运作流程,第3层将A0图中较为复杂的托盘储存模块、托盘使用模块、托盘大修模块细化分解成了功能清晰的子流程A3,A4,A5。结论采用IDEF0建模方法构建航空运输集装托盘生命周期的功能模型,能够直观表示航空运输集装托盘在整个生命周期所经历的各个阶段及其功能。该模型是以航空运输集装托盘为中心的货物运行系统的基础架构,可根据需要扩展提供更多的细节。

The work aims to study IDEF0 functional model for life cycle of airlifting container pallet, so as to meet the rapid development requirements of containerized military air transportation and to streamline, refine and scientize the management of airlifting container pallets. The IDEF0 method was used to resolve the life cycle of airlifting container pallet from top to bottom. Activity contents and their vertical and horizontal relationships at all levels of life cycle of air- lifting container pallet were researched. The model was refined into three layers. The first layer A-0 defined the theme and scope of the life cycle functional model of airlifting container pallet. The second layer A0 further expanded itself and de- scribed the operation process of the entire model. The more complicated pallet storage module, pallet usage module and pallet overhaul module in Fig. A0 were refined into sub processes A3, A4 and A5 with clear functions by the third layer. The life cycle functional model of airlifting container pallet which was established through the IDEF0 method could vi- sually indicate all phases and their functions experienced by the airlifting container pallet during the entire life cycle. Fo- cused on the airlifting container pallet, the model is the infrastructure for the cargo operation system and it can be ex- tended to provide more details as needed.