扬州市林业发展的空间布局研究

摘要

According to the advantages of environment and needs of ecological city construction, using the conception of urban forest plan to combine forest and water network for Chinese cities, a open and united forestry development plan is made for the built-up urban area and the whole city region in Yangzhou. In the whole city region, the regional harmony and ecological unit are emphasized while centering on city development along the Grant Canal and Yangtse Rive, and the forestry development framework of "two strips, two patches and three networks" is put forward. In the built-up urban area, the main characteristics of "ecology of watery region" and "historic and cultural city" are emphasized while paying more attention to the old Canal, and the urban forest distribution framework of "one ring, four wedges, two corridors and many cores"DS is put forward too. Thereby a modern forestry development pattern of unit green screen, green industry and green culture together is built up in Yangzhou region, and the construction effect of urban forest with the built-up urban area rang by green belt, broke by four wedges, connected by two corridors and interspersed by many green cores are also obtained. So the ecological foundation can be carried out for economic and social sustainable development and harmonious society construction in Yangzhou city.

关键词

Yangzhou city; Urban forestry; Development plan; Spatial distribution