Resources & Industries ›› 2024, Vol. 26 ›› Issue (4): 10-20.DOI: 10.13776/j.cnki.resourcesindustries.20240314.001

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DEVELOPMENT-ECONOMY-ENVIRONMENT COUPLING COORDINATED DEVELOPMENT AND TEMPORAL-SPATIAL EVOLUTION OF#br# YELLOW RIVER'S MINERAL RESOURCES

王成军,杨倩,冯涛,杜传甲,张炳林   

  1. (School of Management, Xi'an University of Architecture and Technology, Xi'an 710055, China)
  • Received:2023-10-25 Revised:2024-01-05 Online:2024-08-20 Published:2024-08-20

黄河流域矿产资源开发-经济-环境耦合协调发展及时空演化研究

王成军,杨倩,冯涛,杜传甲,张炳林   

  1. (西安建筑科技大学 管理学院,陕西 西安 710055)
  • 通讯作者: 杨倩,硕士生,主要从事资源系统优化与管理研究。E-mail:Qyang0901@163.com
  • 作者简介:王成军,博士、教授,主要从事资源与环境管理研究。Email:cjwangxa@126.com
  • 基金资助:
    陕西省公益性地质调查项目(202202)。

Abstract: Long-term over mining activities in Yellow River stream have led to severe eco-environmental issues. It is a key mission to promote a quality economy under environmental constraints. This paper, based on case study on 9 Yellow River stream provinces, selects 3 systems mineral resources development, economy and environment and their 7 tier-2 indicators and 28 tier-3 indicators to establish a coupling coordination evaluation system of mineral resources development, economy and environment in Yellow River stream, which is used to evaluate their comprehensive developing levels of the three systems in 9 provinces via their 2011 to 2021 panel data and by means of entropy. A coupling coordination model is constructed to study their coupling coordination among the three sub-systems with ArcGIS used to analyze its evolution in spatial pattern. All 9 provinces gained a rising comprehensive development index during 2011 to 2021 with down-stream higher than middle-stream and followed by the upper-stream, at 60.9%, 51.9% and 59.2% respectively. Province numbers with high coupling index have been increasing during 2011 to 2021 and provinces with low index have been decreasing. Coupling index in the middle- and down-stream is higher than the entire stream. From time scale, some provinces have been above coordinated during 2011 to 2021, some not with imbalanced coupling coordination but steadily forward. Spatially, all nine provinces have been stably rising in their coordinated index with 8 at coordinated, 88.89% of the total, high in east and low in west with polarization across provinces. This research provides theoretical references for Yellow River stream to protect and harness environment and to reach a regional economic coordinated development. This paper presents suggestions on focusing on imbalanced development, on planning, on developing mineral resources and on boosting eco-environment.

Key words: Yellow River stream, coupling coordination, entropy, temporal-spatial evolution

摘要: 黄河流域长期过量的矿产资源开发导致的生态退化和环境问题日益恶化,如何在环境约束下促进经济高质量发展已经成为黄河流域的重要课题。首先,将9个位于黄河流域的省份作为研究对象,选取矿产资源开发、经济、环境3个子系统的7个二级指标和28个三级指标,构建黄河流域矿产资源开发、经济和环境耦合协调评价体系,基于2011—2021年各省份面板数据,运用熵权法对该区域各省三大系统的综合发展水平进行评价。其次,构建黄河流域耦合协调度模型研究3个子系统之间的耦合协调关系,并使用ArcGIS来研究其时空格局上的演变过程。研究发现:1)2011—2021年各省综合发展指数不断提高,整体呈现为下游高于中游高于上游,上、中、下游地区综合发展指数增长率分别为59.2%、51.9%、60.9%;2)2011—2021年,耦合指数处于高值的省份数量逐渐增加,处于低值的省份数量逐渐减少,中、下游地区耦合指数水平均高于全流域的平均水平;3)从时间分布上来看,2011—2021年黄河流域个别省份处于协调状态以上,但仍有省份协调表现较差,三者的耦合协调度已接近失衡,但仍在稳定的向勉强协调发展,仍有很大空间;4)从空间格局来看,各省份协调指数均稳步增长,到2021年,处于协调状态的省份有8个,占所有省份的88.89%,且呈现“东高西低”(下游协调指数高于上游)的空间分布及省份间的两极分化现象。该研究结果可为黄河流域的环境保护和治理及区域间经济协调发展提供理论支持。基于研究,提出促进黄河流域协调发展的对策建议:重点关注地区之间的发展不平衡问题;加强科学规划建设;合理开发利用矿产资源,加强生态环境治理。

关键词: 黄河流域, 耦合协调度, 熵权法, 时空演化

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