In the traffic assignment, depending on the advanced software TransCAD, the author does some research in SUE and gets some scientific parameters of the model.

• 在交通分配阶段,依托先进的交通仿真软件TransCAD,对随机用户平衡分配模型SUE进行了研究,并且给出了科学的、符合实际情况的模型参数。