温州沿海地区城镇化带型发展的机制与规律

Mechanism and laws of zonal development of urbanization in the Wenzhou coastal region

以温州乐清市为例， 对沿海地区城镇化带型发展动因机制及其规律进行了初步探讨， 揭示了城镇体系演化与交通区位变化的相关关系。通过运用城镇化综合度指标， 在研究城镇体系结构的基础上， 建立了城镇化扩展域模型， 并深入分析了一定时期城镇化带型发展与区域经济实力和人口规模之间的相关性， 对于指导城镇规划和区域土地利用优化配置的实践，

Based on the analyzing of the mechanism and laws of town development, it is put forward that the zonal development of urbanization is a special case in Wenzhou coastal region. Firstly, the study area has only a narrow maritime plain, and the main traffic lines run through the middle of it. Regional production layout and town construction tend to agglomerate along the traffic lines. Secondly, the actual strength of regional economy are enhanced constantly because of the coastal advantageous location and flexible policy environment. Thus group distribution of industry and population agglomeration are promoted. Thirdly, the essential motive power of rapid development of urbanization is that domestic enterprises grow up and professional markets spring up vigorously under the “Wenzhou Model”. The synthetical degree of urbanization (SDU) is an important index to study quantitatively town development trends. Especially, it is suitable for studying the growing stages of county town. Furthermore, the relationship between the zonal development of urbanization and the actual strength of economy, and the scales of town population may be expressed quantitatively by using the expansion width model of urbanization (EMU) in Yueqin city.