生态学原理在河道景观设计中的应用

以南通濠河为研究对象,运用景观生态学的“最优景观格局理论”、“斑块”和“廊道”相关原理、群落生态学的植物多样性和生态系统稳定性关系原理、植物多样性保护原理、生态演替和顶级群落原理,从景观格局、景观结构和植物景观构建3个方面分析城市河道绿地景观的生态性,提出了城市河道景观生态设计的思路。

A study on application of the ecology theory in landscape design

The rapid and sustainable development of urban and society was required. Application of the ecology theory in landscape design became a social and historical necessity. The up-date situation of landscape design of Hao River in Nantong was studied from the view point of landscape ecology and synecology. Its ecology of the urban landscape was analyzed from three points,i, e. , landscape pattern, landscape construction and landscape plants. The theories,such as, landscape ecology theory of optimal landscape, plaques and corridor, and synecology theory of the relationship between plant diversity and ecosystem stability, plant variety protection, suitability of plants, climax community principles and ecological succession, were used. The ideological line of urban landscape design was proposed, as well.