关键词: 物流运输, 运输节点, 调度, 需求子集, 约束条件

Abstract: In order to improve the efficiency of military integrated logistics transport，a new logistics transport scheduling node planning model is designed． Firstly，the logistics requirements of each node are determined，and the digital simulation operation is carried out in the form of a subset of the requirements． By determining the subset of the requirements，the independent needs of current logistics are excluded． Demand clustering is simplified by corresponding matching sets to confirm the priority characteristics of current nodes． According to the clustering results，the current logistics nodes with no designated logistics order and the non-existent logistics constraint points are sorted，and the optimal logistics path is determined according to the constraint conditions to achieve logistics transport scheduling node planning． The experimental results show that the conflict rate of military integrated logistics is reduced by more than 20% and the unimpeded path length gap is 37% after the application of the node planning model，which proves that the model can effectively improve the logistics efficiency and has strong application advantages．

Key words: logistics and transportation, transport node, scheduling, requirements subset, the constraint