中文摘要：

建立多方式交通网络中的组合出行路径选择模型,研究同时考虑出发时间的动态路径选择问题。运用超级网络和扩展技术,构造适于描述组合出行的交通超级网络;从路径建模的角度,引用Logit模型描述出行者对出行时间和出行路径的选择偏好,分析考虑出发时间的多方式交通网络动态平衡条件;利用变分不等式理论,提出与平衡条件等价的变分不等式模型;基于随机动态网络加载的方法给出模型的求解算法,实现组合出行模式下的考虑出行时间的动态路径选择。通过算例验证了模型和算法的有效性,并分析参数变化对出行行为的影响。研究结果表明：该模型不仅能够实现多方式交通网络中的动态路径选择,还能得到出行者的出发时间,更真实地反映出行者的出行行为,具有一定的普适性。

英文摘要：

The dynamic route choice model with departure time was carried out in a multi-modal transportation network,in which the combined travel mode was considered. The multi-modal transportation network was built based on the super network theory and the expansion technique. The simultaneous departure time and the route choice preference were described in a Logit model from the view of path formulation, as well as analyzing the equilibrium conditions. A variational inequality model was proposed to be equivalent to the equilibrium condition and was solved by a direct algorithm based on a dynamic stochastic network loading method. The efficient of the model and the algorithm were validated by a numerical example. The results show that the proposed model can not only describe the route choice behavior in the multimodal transportation network, but also get the departure time, which comes closer to the reality and has good suitability.