湖北农业科学 ›› 2022, Vol. 61 ›› Issue (9): 66-73.doi: 10.14088/j.cnki.issn0439-8114.2022.09.012

• 资源·环境 • 上一篇    下一篇

基于用地竞争的潜在土地利用冲突权衡分区研究——以山西省晋中市为例

韩苗, 王瑾, 赵辰, 刘慧芳, 郭永龙, 毕如田   

  1. 山西农业大学资源环境学院,山西 太谷 030800
  • 收稿日期:2021-07-29 出版日期:2022-05-10 发布日期:2022-05-26
  • 通讯作者: 王 瑾(1974-),女,山西晋中人,副教授,主要从事土地利用与环境规划研究,(电子信箱)sxauwj@163.com。
  • 作者简介:韩 苗(1996-),女,山西长治人,在读硕士研究生,研究方向为土地资源利用与国土空间规划,(电话)18503459010(电子信箱)hanmiaomiaosxau@163.com。
  • 基金资助:
    晋中市国土空间规划专项(202007-8)

Research on trade-off regionalization of potential land use conflicts based on land use competition:A case study of Jinzhong city in Shanxi Province

HAN Miao, WANG Jin, ZHAO Chen, LIU Hui-fang, GUO Yong-long, BI Ru-tian   

  1. College of Resources and Environment, Shanxi Agricultural University, Taigu 030800,Shanxi,China
  • Received:2021-07-29 Online:2022-05-10 Published:2022-05-26

摘要: 从土地利用竞争强度探索潜在土地利用冲突的缓解路径,可为协调土地利用冲突及功能规划分区提供思路。研究从适宜性和驱动力两方面构建潜在用地竞争力多准则评价体系,通过3种用地竞争力建立判断矩阵识别潜在土地利用冲突,基于晋中市发展战略进行分区权衡,并提出多功能协调分区方案。结果表明,晋中市有72.25%的土地面积面临潜在冲突的风险,无冲突地区仅占27.75%,其中耕地与建设用地冲突明显,尤其城镇周边地区冲突激烈,建设用地有侵占耕地向外扩张的趋势。基于地区主体功能发展战略下的3种用地多类型冲突进行分区优化,提出5种功能类型的核心区和发展区,进而提出晋中市差别化的土地利用可持续发展路径。针对用地竞争程度,在区域发展战略背景下权衡冲突并划定功能分区,可以更有效地缓解土地利用冲突,对优化区域土地资源配置及实现可持续发展具有指导作用。

关键词: 可持续发展, 土地利用竞争, 潜在土地利用冲突, 权衡, 晋中市

Abstract: Exploring the alleviation path of potential land use conflicts from the perspective of the degree of land use competition can provide ideas for alleviating land use conflicts and functional planning zoning. A multi-criteria evaluation system for the competitiveness of construction land, cultivated land and ecological land was constructed from two aspects of suitability and driving force, and a judgment matrix was established based on the competitiveness of the three kinds of land to identify potential land use conflicts in Jinzhong city. Based on the development strategy of Jinzhong city, a trade-off was made, and a multi-function coordinated zoning was proposed. The results showed that 72.25% of the land area of Jinzhong city was facing the risk of potential conflicts, and the area without conflict only accounted for 27.75%. The conflict between cultivated land and construction land was obvious, especially in the areas around cities and towns, and the construction land had a tendency to encroach on cultivated land and expand outward. Based on the multi-type conflict of three types of land under the regional main function development strategy, the zoning optimization was carried out, and five types of core areas and development areas were put forward, and then the development path of Jinzhong differentiated land space was put forward. According to the degree of land use competition, to trade-off of conflicts and delimit functional zoning can more effectively alleviate the conflict of land use, and play a guiding role in optimizing the allocation of regional land resources and realizing sustainable development.

Key words: sustainable development, land use competitiveness, potential land use conflicts, trade-off, Jinzhong city

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