配装是铁路零担货物发送的关键,为取得最优配装方案,应以货车静载重和装载容积最大为优化目标。为此对两个优化目标分别建立0-1规划模型,并利用有序组合树法求解出最优解。通过算例得到两个不同方案,说明一般应优先考虑货车静载重最大,并在此基础上考虑充分利用车辆容积的方案。 Assembly is the key to send the railway LTL cargo. In order to obtain the optimal loading plan, the objective of optimization should be optimized with the static load of the truck and the maximum loading capacity. For this purpose, a 0-1 programming model is established for each of the two optimization objectives and the optimal solution is solved using an ordered combination tree method. Through the example, two different schemes are obtained, which shows that in general, the static load of the truck should be given the highest priority. On the basis of this, the plan of making full use of the vehicle volume is considered.