基于CiteSpace对裂隙渗流领域研究的知识图谱可视化分析

Visualization Analysis of Knowledge Mapping in the Field of Fracture Seepage Based on CiteSpace

摘要: 裂隙渗流是岩土工程的核心研究方向，贯穿水利水电、能源开发、地质灾害防治等重大工程。目的：旨在揭示近20年我国裂隙渗流领域的研究动态、热点迁移以及总结当下所遇到的瓶颈，对研究脉络进行梳理。方法：以中国知网(CNKI) 2005年1月~2025年7月所收录的1168篇“裂隙渗流”领域的相关文献为研究对象，借助CiteSpace软件，从年度发文量与发文机构、关键词的演化、作者与机构之间的合作等多维度计量分析。结果：裂隙渗流领域年度发文量呈现三阶段特征，研究技术手段方面沿“基础理论(2005~2011)–多场耦合(2011~2019)–工程应用(2019~至今)”脉络推进，并涌现出一些核心学者及中国矿业大学等主要机构，但跨机构、团队实质性协同不足。结论：明确了近20年我国裂隙渗流领域的研究动态、热点迁移路径与现存瓶颈，可为该领域后续研究方向探索提供科学参考。

Abstract: Fracture seepage is a core research direction in geotechnical engineering, integral to major projects such as water resources and hydropower, energy development, and geological disaster prevention. Purpose: The study aims to reveal the research dynamics and hot topic shifts in the field of fractured seepage in China over the past 20 years, as well as to summarize the current bottlenecks encountered and to organize the research context. Method: Taking 1168 papers related to the field of “fractured seepage” recorded by the China National Knowledge Infrastructure (CNKI) from January 2005 to July 2025 as the research subject, this study utilizes CiteSpace software to conduct a multidimensional quantitative analysis from various perspectives, including annual publication volume and publishing institutions, evolution of keywords, and collaboration between authors and institutions. Result: The results indicate that the annual publication volume in the field of fractured flow exhibits a three-phase characteristic. The research methodologies have progressed along the trajectory of “Fundamental Theory (2005~2011)-Multi-Field Coupling (2011~2019)-Engineering Applications (2019 to present)”, with prominent scholars and major institutions like China University of Mining and Technology emerging. However, there is a notable lack of substantial collaboration across institutions and teams. Conclusion: The research dynamics, hot migration pathways, and existing bottlenecks in the field of fissure seepage in China over the past two decades have been clarified, which can provide scientific references for exploring future research directions in this field.