城市绿地系统景观生态规划探讨

从景观生态的角度对城市绿地系统进行规划探讨,能够为绿地系统规划布局提供科学的理论指导。在介绍了对绿地系统规划有重要指导意义的景观生态理论的基础上,以常州市新北区为例,进行实证研究,概括了其绿地现状并指出了其存在一系列问题,进而利用景观生态的基本原理,对本区域的绿地系统进行规划研究。将整个研究地区分成“区域层面、分区层面以及具体规划设计层面”3个尺度层面,并且在每个层面利用景观生态中相关原理分别进行研究,最终形成层次分明、在功能上相互补充、有机联系的绿地系统结构。

Landscape Ecology Planning Exploration on the Urban Green Space System

It was a scientific method that the urban green space system was studied from the angle of landscape ecology.First,some landscape ecology principles introduced in the paper were very useful to urban space system planning.Then Xinbei District of Zhangzhou,Jiangsu Province,China was taken as an example,the present situation of the green space system was summarized and its problems were pointed out from the angle of landscape ecology.Then the region green space planning was studied by the fundamental theories of landscape ecology.The Xinbei District was separated into the three following scale levels: big scale of the whole region,medium scale of subregion and small scale of the specific planning and design.The each scale level was studied separately by the relational theory of landscape ecology.At last it made the green space system structure very clear,supplemented in function and united(organically.)