摘要
2020年3月,自然资源部关于《土地管理法实施条例(修订草案)》的征求意见稿中,首次增设国土空间规划专章,对"三区三线"作了明确要求.城镇开发边界是国土空间规划体系构建的关键组成内容,也是划定"三条红线"时的重点和难点.随着国土空间规划框架的确立,将全面推进城镇开发边界的划定工作.资源环境承载力评价和国土空间开发适宜性评价作为资源本底评估的重要支撑,为城镇开发边界的划定提供一种科学的评价方法.本文从宏观政策背景出发,探讨四平市"双评价"结果与"城镇开发边界"的科学衔接方法.提出"双评价"应遵循"以生态保护为约束底线"、"以开发风险为问题导向"、"以差异化评价为区域制宜""以科学适用为评价目的"的原则,紧密结合国土空间规划,获取本底评价结果,从而指导城镇开发边界划定.在管理策略方面,建立层级管控机制,实行差异化管理,定期更新与调整,保障开发边界科学落地.
In March 2020,the ministry of natural resources for the first time added a special chapter on land space planning in the draft of the regulations on the implementation of the land management law(Revised draft),which made clear requirements for "three zones and three lines".Urban development boundary is the key component of the construction of territorial spatial planning system,as well as the key and difficult point of delimiting "three red lines".With the establishment of land space planning framework,the delimitation of urban development boundary will be promoted in an all-round way.As an important support of resource background assessment,resource environment carrying capacity assessment and land space development suitability assessment provide a scientific assessment method for the delimitation of urban development boundary.Based on the macro policy background,this paper discusses the scientific connection between the results of "double evaluation" and "urban development boundary" in Siping city.It is proposed that the "double evaluation" should follow the principles of "taking ecological protection as the constraint baseline","taking development risk as the problem orientation","taking differential evaluation as the regional condition" and "taking scientific application as the evaluation purpose",and get the background evaluation results in close combination with territorial spatial planning,so as to guide the delimitation of urban development boundary.In terms of management strategy,establish hierarchical control mechanism,implement differentiated management,regularly update and adjust,and ensure the scientific landing of development boundary.
作者
吕静
靳云龙
LV Jing;JIN Yun-long(School of architecture&urban planning,Jilin Jianzhu university,Changchun 130118,China)
出处
《吉林建筑大学学报》
2020年第3期65-74,共10页
Journal of Jilin Jianzhu University
关键词
三区三线
双评价
城镇开发边界
划定方法
管理策略
three zones and three lines
double evaluations
urban development boundary
delimitation method
management
