基于景观生态学理念的城市形态结构表达

The Expression of Urban Form and Structure Based on Landscape Ecology Concept

摘要: 城市形态和结构是城市可持续发展的基本构架，对于营造生态宜居城市具有重要意义。风景园林建设是城市中植物景观配置、生物多样性保护及城市文化风貌的集中体现。本文以城市形态和结构为研究对象，在景观生态学理论的指导下，结合东西方城市发展历程和当前国际新城建设的思想，通过对廊道、基质、斑块和城市边缘区的系统分析，将其渗透于人类活动、城市交通、地块、地形地貌、土地利用及活动场所分布等城市形态层次中。基于景观生态学的城市景观形态构成分析，本文尝试从新的视角探讨景观生态学理念对城市形态和结构的影响，以期为城市的可持续发展提供有益的借鉴。

Abstract: Urban form and structure is the basic framework of the urban sustainable development and is of great significance to build ecological livable city. Construction of landscape architecture is the concentrated reflection of landscape plant configuration, biodiversity conservation and urban cultural landscape in the city. Under the guidance of the theory of landscape ecology, this paper studies the urban form and structure. Corridor, matrix, plaques and urban fringe areas were systematically analyzed. We permeate them into the urban form levels such as human activities, the urban traffic, plot, topography, land utilization and activity place distribution. Based on the urban landscape form analysis of the landscape ecology, this paper tries to explore the impact of landscape ecology on the urban form and structure from a new perspective in order to provide some useful references for the sustainable development of the city.