摘要
推广了D’Este交通流分配模型,建立了广义D’Este交通流分配模型。证明了D’Este交通流分配模型和广义D’Este交通流分配模型之解的存在唯一性,并且给出了广义D’Este交通流分配模型的数值求解方法和实例验证。
Trip assignment, a key step of traffic planning in the center business district (CBD), plays a very im-portant role in developing a modern city. In this paper, a generalized D'Este's trip assignment model extendedfrom the original line with wider application potential is derived. The existence and uniqueness of the D'Este'smode and its generalized one is obtained.
