三亚市域绿地系统的生态规划与设计  

Eco-planning of Urban Green Space System of Sanya

作　　者：王胜男[1] 杨丹[2] 魏瑄[3] 

机构地区：[1]三亚学院社会发展学院,海南三亚572022 [2]三亚学院艺术学院,海南三亚572022 [3]天津城建大学建筑学院,天津300384

出　　处：《丽水学院学报》2014年第3期74-80,共7页Journal of Lishui University

基　　金：海南省自然科学基金(411095);海南省哲学社会科学规划项目(HNSK(JD)11-1);三亚市院地科技合作项目(2013YD53)

摘　　要：国际旅游岛建设加快了三亚城市的发展,人口集聚、城区外拓导致市域绿地基质的连续性、绿楔的渗透作用衰减,生态廊道缺失,绿地系统结构失衡等问题凸显。市域绿地系统是城市环境的生态保障,"一带三湾、一心六镇、两轴三楔、双网并构"的总体布局结构,将加强不同组团与中心城区绿地的生态联系,实现资源廊道与景观廊道的协同建设。绿核、绿廊、绿斑镶嵌的生态安全格局,有助于保持大型植被斑块的完整性,加强不同类型绿地的有机联系,完善市域绿地的指状网络。规划城市良性发展多层次、立体化的生态空间结构,最大限度发挥绿地系统的生态效益,是促进三亚市域生态系统高效循环、城市良性发展的有效途径。Urban green space system is an important part of urban eco-system. It plays a key supplemental role in urban environment and human settlement quality. Having numerous green spaces,Sanya is still confronted with problems resulted from population agglomeration and urban area expansion of the city. It＇s of critical importance for the system of green spaces to exert its ecosynergistic effect on the progress of development to meet the requirements of the international tourism island construction in Hainan. This paper first analyzes the structure of green space system in Sanya,then proposes a spatial model for its urban area layout as well as a pattern for its landscape ecological security.

关 键 词：绿地系统 生态规划设计 市域 三亚 

分 类 号：TU985.1[建筑科学—城市规划与设计]