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水力发电学报 ›› 2025, Vol. 44 ›› Issue (12): 13-29.doi: 10.11660/slfdxb.20251202

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基于知识图谱的毛乌素沙地生态水文研究进展分析

  

  • 出版日期:2025-12-25 发布日期:2025-12-25

Analysis of research progress on eco-hydrology of Mu Us Sandy Land based on knowledge graph

  • Online:2025-12-25 Published:2025-12-25

摘要: 从有文献收录(1983年)开始至2024年中国知网和Web of Sciences核心合集数据库中筛选出1063篇有关毛乌素沙地生态水文研究的文献,采用文献计量和可视化分析的方法,分析了上述文献发表数量随时间变化、国家及地区研究情况、发文机构、关键词及其聚类等,系统归纳并评述了毛乌素沙地生态水文研究的关键进展。结果表明,毛乌素沙地生态水文研究方向主要集中在沙地生态水文要素的演变规律与互馈机理、沙地生态水文演变的驱动机制以及沙地荒漠化的影响效应及应对等方面。基于前述研究基础,本文就持续性巩固毛乌素沙地荒漠化防治成果提出了相关建议,未来研究仍需重点关注该区域的生态水文、气候变化适应以及生态保护等核心议题。

关键词: 生态水文, 毛乌素沙地, 知识图谱, 可视化分析, 文献计量分析

Abstract: This paper screens 1 063 research papers on eco-hydrology in the Mu Us Sandy Land from the beginning of the literature collection (1983) to 2024 in the China National Knowledge Infrastructure and Web of Sciences Core Collection database. By using bibliometric analysis and visualization analysis, we examine temporal trends in the publication numbers of the above literature, research situation in countries and regions, institutional distributions, keywords and their clustering, etc., and summarize the progress of research on eco-hydrology for this region. The results show the previous studies of eco-hydrology focused on three subjects of this sandy land-the evolution pattern of eco-hydrological elements and their mutual feedback mechanism, the driving mechanism of this evolution, and the effects of desertification and how to prevent it in such a sandy condition. Based on the analysis above, we give suggestions for continuous consolidation of the desertification control achievements in this land. Future research should prioritize eco-hydrological processes, climate change adaptation, and ecosystem protection in the Mu Us Sandy Land.

Key words: eco-hydrology, Mu Us Sandy Land, knowledge graph, visualization analysis, bibliometric analysis

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