In this article, the traffic volume time series of city centre is studied through the R/S analysis and fractal Brownian motion so as to achieve the premise of traffic inducement and control.

• 为了能够为城市中心区实施短周期交通诱导与控制创造前提条件,本文运用R/S分析方法与分数布朗运动模型研究了城市中心区交通量时间序列。