新型城镇化背景下基于复合功能的苏锡常都市圈绿化系统构建

Construction of Greening System in Suzhou-Wuxi-Changzhou Metropolitan Area Based on Multiple Functions under the Background of New Urbanization

在始于20世纪90年代的快速城镇化进程中,以都市圈为代表的跨行政区绿化空间不断被挤压和侵占,生态安全与城市发展面临的矛盾与冲突与日俱增。在当今的新型城镇化背景下,以苏锡常都市圈为例,在城乡绿化空间复合功能理念指导下,出于对区域发展矛盾和发展诉求的研判,提出了基于复合功能导向的都市圈绿化系统构建方法,并详细论述了优化山水格局、织补生态空间、耦合组群发展需求的绿化体系和完善典型空间绿化模式等构建策略与途径,旨在探索区域层面绿化系统规划的理论框架和技术方法体系。

Since the rapid process of urbanization in 1990s, green space represented by metropolitan circle has b^en squeezed and occupied. As a result, the confliction and contradiction between ecological security and urban development is growing rapidly today. Under the background of the new urbanization, taking Suzhou-Wuxi-Cbangzhou metropolitan area as an example, under the guidance of urban and rural greening space compound function, on the basis of analysis of requirements and development of metropolitan area. a method of constructing urban green system based on compound function orientation is proposed in this paper, which discusses the strategies to complete landscape pattern, ecological space and development requirements in order to explore a theoretical framework and technical method system of regional greening system planning.