基于“点-轴系统”理论的都市农业发展与规划研究——以西安秦岭北麓为例  

Research on the development and planning of the urban agriculture based on the “Point-Axis System” theory: Take the Northern Qinling Mountains for example

作　　者：于正松[1,2] 李同昇[1] 龙冬平[1] 刘晓琼[1] 

机构地区：[1]西北大学城市与环境学院,陕西西安710127 [2]安阳师范学院资源环境与旅游学院,河南安阳455002

出　　处：《西北大学学报（自然科学版）》2013年第6期963-968,共6页Journal of Northwest University（Natural Science Edition）

基　　金：国家自然科学基金资助项目(41271131);西北大学"十二五""211工程"研究生自主创新基金资助项目(YZZ12001)

摘　　要：探讨点轴系统理论在都市农业规划中的运用,并以西安秦岭北麓都市农业核心区为例进行验证。构建都市农业发展水平评价体系,以乡镇为单元进行都市农业发展水平定量测算,基于点轴系统理论,以重要交通线、河流等廊道为轴线,以都市农业发展中的科技和市场服务中心、休闲农业中心及重点农业科技园区作为点进行规划。提出了滦镇都市农业服务中心等8个一级节点,西安现代农业科技展示中心等16个二级节点,环山路沿线一级发展轴线,浐河、灞河等6条二级发展轴线。点轴系统理论对中小尺度上都市农业空间优化有重要的指导意义。To discuss the application of the ＂point-axis system＂ theory in the planning of urban agriculture, and make an reasonable planning for urban agriculture in the core of southern Xi＇an City. Based on the Point-axis sys- tem theory, taking the important roads and rivers as axes, and the centers of agricultural technology, the leisure plantations, and Agricultural science and technology parks as the poles to make the planning. This paper designs an urban agricultural model, which is made up of eight centers, sixteen increasing poles, one main axes, six exten- sive axes. The Pole-axis system theory plays an important role in the planning of urban agriculture, but there also exist some different characters, the element flow is relative single; the relationship between the pole and the axis is loose ; the relationship between the pole and the radiation area is tightening; the freedom of the choice for the pole is high.

关 键 词：“点-轴系统” 都市农业 农业科技园区 农业规划 

分 类 号：K902[历史地理—人文地理学]