在抽象空间上研究了有流量附加约束的动态交通网络的平衡问题,将这种附加约束等价的当作路径的新增阻抗,并给出了基于这个条件下的Wardrop用户平衡的变分不等式表达。这事实上是提供了计算这种平衡配流的另一种方法。此外,所研究的问题更接近现实的有路径流量限制的情形,还得出了相应的动态平衡性质。 In the abstract space, we study the balance problem of dynamic traffic networks with additional traffic constraints. We regard this additional constraint as the new impedance of the path and give the variational inequality based on the Wardrop user equilibrium in this condition expression. This in fact provides another way of calculating this balanced flow. In addition, the problem under study is closer to the realistic case of path traffic restriction, and the corresponding dynamic balance is obtained.