一类大规模运输网络多阶段随机规划配流模型

利用随机规划理论，分析大规模运输网络的基本特性及优化，是近几年交通运输领域发展起来的一种新的研究方向，已广泛地应用于交通运输管理的各个部门。本文在分析了一类大规模运输网络在市场经济模式下的基本特性的基础上，提出了一类适用范围更广、更复杂的多阶段和广义多阶段随机规划配流模型。

N Stage Stochastic Programming Ration Flow Model for a Class of Large Scale Transportation Networks

In recent years,a new way of study has been developed for studying the charactenistic and optimization of a class of large scale transportation networks by the theory of the stochastic programming.The way has been widely applied in the transprotation management departments.In this paper,the essential characteristic of one large scale transportation networks under the market enconomic mode is analysed and an N Stage and general N Stage stochastic proramming ration flow model that is of characteristic of more practice is established.