URBAN SPACE STRUCTURE MEASURE WITH THE RIVER AND UPLAND——THE CASE OF MIANYANG,SICHUAN
运用分形理论定量分析绵阳五十年城市结构演变，揭示河流与高地影响下城市空间的自相似性特征，为预测城市发展方向提供新方法。
By giving a quantitative analysis over urban structure in Mianyang city in the theory of fractal during the past fifty years and illustrating the changing feature of fractal dimension in different historical periods,the paper exposes the river and upland urban space structure history development is characteristic of self-comparability.And a city is chronological fractal object.All the above provide a new method for predicting the developing direction of future urban structure.