摘要
以广东河源市为例,在分析市域绿地系统现状与问题的基础上着重探讨了其绿地系统的规划问题,认为市域绿地系统规划应尊重自然,突出“山水”的整体环境特色,并注重城乡绿地系统之间的有机联系.据此,文章从宏观上确定出“绿廊为轴,碧水为心,绿林为核”、“两心,三圈,四廊,多核”的市域绿地系统总体结构框架;在中观层次上,通过城市绿楔导向、市域绿色通道、滨水绿带等绿色廊道规划,结合宏观绿色生态环境的背景,重点突出城市与乡村绿地系统的联系,既彰显地方特色,又促进城乡绿地一体化.从而,实现建设生态园林城市,促进大环境绿地系统优化与可持续发展的目的.
Taking Heyuan Municipality, Guangdong Province, as an example, the planning of municipal green space system for a city is stressed on basis of the analysis of the integral present situation and existing problems of municipal green space system, It is proposed that a green space system in municipal areas should have harmonious relationships with the nature, the overall environment characteristics of local mountains and water, and incorporation of rural green space and urban green space, According to this, a comprehensive municipal green space system pattern of "two hearts, three circles/loops, four corridors, and many cores"is suggcsted, which makes green corridors as axes, blue water as hearts and green forests as cores on the macro-scale. On the medium scale, it attaches importance to the integrity of urban green space and rural green space, in which the ecological green corridors should penetrate into the central urban districts, and a city should be incorporated into the nature, through the guided urban green wedges, green pathways of municipal areas, riverside green space of municipal areas, and the background of macro - scale environment, so as to build up an ecological garden city, and also a perfect large - scale environmental green space system assures its harmonic and sustainable development.
出处
《华南师范大学学报(自然科学版)》
CAS
2006年第4期113-119,共7页
Journal of South China Normal University(Natural Science Edition)
关键词
市域
绿地系统规划
河源市
municipal areas
the planning of green space system
Heyuan Municipality