带有中间站转运的空车调整研究

以空车走行公里最少为目标，建立了带有中间站转运的空车调整模型，并应用LINGO进行求解。通过一算例比较了空车经中间站转运与否各自的最优空车调整方案。结果表明，空车经过中间站转运可以大幅度减少空车走行公里。

Research on Empty Freight Cars Distrivbution with Intermediate Station Transportation

Aiming at the shortest distance of empty freight cars running, the empty freight cars distribution model with intermediate station transportation is established and the problem is solved by LINGO. The best empty freight cars distribution project of whether the empty freight cars should pass the intermediate station is analyzed by the first example. The result shows that the project of empty freight cars passes the intermediate station transportation can shorten the distance for empty freight cars to run.