耗散结构视域下城市空间演变的动力机制——以十堰市为例

Dynamic Mechanism of Urban Spatial Evolution from Perspective of Dissipative Structure

采用推理研究及系统分析的方法,将十堰市空间演化分为三个阶段:据点—触角发展期;带状组团发展期;网状组团发展期。从系统的耗散结构视角分析,认为十堰市空间演化是自组织与他组织复合作用的结果,自组织机理表现在产业与土地关系、山—城关系、人—地关系、区域节点关系等非线性作用,他组织机理表现政策力的推动及规划力的引导。

Methods of reasoning research and systematic analysis are used in this article to divide space evolution process of Shiyan into three stages, namely stronghold-tentacles development, ribbon-group development, mesh-group development. And it’ s the self organization and external organization that drive space evolution process of Shiyan. Self organization finds its way in industry-land relations, mountain-city relations, human-land relations and area node relations while external organization finds its way in incentive mechanism and plan from the government.