山东半岛城市群城市流研究

山东半岛城市群处于城市化中期,内部城市联系日益密切,城市经济综合实力、联系距离是影响城市流产生的原因.采用因子分析测度城市经济综合实力,通过赋权重求得相对距离矩阵,并引入城市流公式计算各城市间的城市流,得出胶济铁路沿线城市城市流大,而刚刚加入半岛城市群的日照、东营城市流较小,且以外向流出为主,基于原因分析提出中心城市和基础设施建设等具体对策.

Urban Flows Research in Urban Conglomeration of Shandong Peninsula

Urban conglomeration of Shandong Peninsula have already been in the middle stage of urbanization,and the contact betneen cities is closer,the synthetical economic strength of the cities and the contact distance cause the engender of urban flow. Adopting factor analysis to measure economic comprehensive strength of the cities, through endowing authority with each means of transportation to obtain relative distance matrix, and make use of new expressions to compute urban flow between cities. Based on the analysis of urban flows, concrete counterplans such as constructing of centre city and infrastructure are put forward.