This article studied the model of cyclic operation network and the model of queue network and the characteristic of belt line.
研究了循环运行网络模型、排队网络模型以及施工交通运输系统的特点。
2
In this paper, a class cyclic service system is studied. In the system, there are mulitistations and two queues in each station. The service is a batch according to the priority of each queue.