帕雷托公式重构及其与城市体系演化  

ON RECONSTRUCTION OF PARATO FORMULA AND ITS RELATIONSHIP WITH DEVELOPMENT OF URBAN SYSTEM

作　　者：仵宗卿[1] 戴学珍[2] 杨吾扬[1] 

机构地区：[1]北京大学城市与环境学系,北京100871 [2]中央财经大学投资经济系,北京100081

出　　处：《人文地理》2000年第1期15-19,共5页Human Geography

基　　金：国家自然科学基金!资助项目 (496 0 1 0 0 6 );高等学校博士点专项科研基金

摘　　要：本文首次提出并论证了帕雷托公式关于城市体系规模结构“均衡度”和“结构容量”两个指数 ,并以此对传统的帕雷托公式进行重新构建。重构后的帕雷托公式不仅成为描述城市体系规模分布的一般性模式 ,还全面展示了城市体系的各种演化状态 ,使其应用范围得以扩展。最后本文成功地运用重构后的帕雷托公式对“八五”The authors,first time in the view of logical deduction,bring out and attest equilibrium (Eq) and structural capacity (Sc),two index of Parato formula on the structure of city-size of urban system. Based upon the index, the traditional Parato formula is reconstructed as a general model,which is endowed the power to describe the size distribution of urban system,and show us all the possible situations in the development of urban system,all of which contribute much to the applying expansion by Parato formula. In the end,Parato formula reconstructed is successfully applied in the temporal and spatial study on the development of Chinas urban system during“the Eighth Five year Planning”.

关 键 词：帕雷托公式 均衡度 结构容量 城市体系演化 

分 类 号：K901[历史地理—人文地理学]