在此基础上以运输成本最小化为二级目标建立模型，将其转化成带有分层的网络流模型，用最小费用最大流算法进行求解。
On this basis, in order to minimize the two objectives of the transport costs to model, to convert it into a network flow model with a stratified, with the minimum cost maximum flow algorithm.
网络最大流与最小割集的矩阵算法，不仅能解决许多这类问题，而且能使最小费用流、分配问题和运输问题容易通过计算机来实现。
Matrix arithmetic of network maximal flux and minimal separate set not only solves these problems, but also solves some other problems by the computer such as minimal fee, distribution and transport.
对运量有上界的转运问题进行研究，给出了求解此类问题的两种求解算法：表上作业法和最小费用最大流法。
Two methods of the minimum expenses and maximum flux and the table dispatching method to the rotating-transporting problem with a transport amounts upper bound were given.
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