应对未来城市发展的创森理念与技术

Concept and Technologies for Building Forest City: A Response to Future City Development

通过分析未来城市发展需求,提出城市森林是继承与构建城市自然生态系统的主体、是城市绿化的高级阶段的思想;预测未来城市形态,提出以生态绿化空间为主体的未来城市空间"网状结构"以及从绿肺扩展为绿脉的观念和构建生态绿地网络的技术;从城市现阶段发展启动出发,根据实践案例,提出城市"生态—文化区"(ECD)概念以及点、带结合的ECD网络空间技术。

The concept of building forest city was explored as a response to the future city development based on the research and practices in urban green space planning and urban forest planning over years. The paper analyzed the demands by future city development, and proposed the idea that urban forest plays a dominant role in inheriting and constructing city＇s natural ecosystem and is the higher level of urban greening. It also forecasted the form of future city, pointed out that the future urban space is supposed to present the net structure with the eco - green space as the main part, and came up with the concept to expand the green lung to green vein and the technology to construct ecological network of green space. Finally, urban ecological -cultural district （ECD） was defined and the ECD network space technology featured with spot - belt combination was proposed based on case studies and the current development of city.