【摘要】 运用分形理论对苏北城镇体系的规模分布和城镇空间结构进行了具体分析,得出如下结论:在城镇规模分布 方面,中等位序的城市较多,人口分布比较均衡,但这并没有很好地促进区域经济的发展;在城镇空间结构方面,城 镇之间的空间关联程度、空间相互作用一般,交通联系程度强、通达性好的优势没有得到有效利用.在此基础上,提 出了加强该区域内城镇联系,构建苏北现代城乡网络体系,实施“三角链”战略的构想.更多还原

【Abstract】 Based on the fractal theory,the scale distribution and spatial structure of urban system in the north of Jiangsu Province are made a thorough analysis.The results show that:there are more medium-sized cities in the urban scale distribution,and population distribution is more balanced.But these couldn’t promote the development of regional economy much better.The spatial relating degree and spatial interaction among cities are general on urban spatial structure.But the advantage of stronger degree of contacting in traffic and better accessibility has not gotten effective use.Finally some ideas that strengthen the urban connection in the area,and construct the modern network system between urban and rural areas in the north of Jiangsu province,and implement the“triangular chain”strategy,are put forward.更多还原