中国高速远程滑坡知识图谱可视化分析研究

Visualization Analysis and Research on Knowledge Map of High-Speed Remote Landslide in China

摘要: 为了分析当今高速远程滑坡学科领域的发展趋势及目前研究现状，以“高速远程滑坡”为主题词，通过citespacV和Bicomb文献分析软件对1993~2019年CNKI中国知网搜集到的259条文献数据进行可视化分析。研究结果表明：1) 高速远程滑坡领域的研究历经了发展停滞期、高速增长期和快速下降期三个阶段，该研究领域引起学者重视时期较晚，目前该领域的研究处于平稳发展状态。2) 许强、殷跃平、程谦恭和吴树仁等学者是该领域的核心研究人员，他们形成了四足鼎立的局面，其发文量占总数的21.23%。中国地质科学院地质力学研究所和成都理工大学是该领域内的核心机构。而研究机构方面则更加的集中，形成两家独大的局面，领域内其他机构作者总体发文量不高，就整体合作情况来看，已初步形成以上述两家机构为核心的网络框架。3) “稳定性”、“成因机制”、“数值模拟”、“滑坡碎屑流”、“成灾模式”为近几年的主要研究热点词汇，相关学者在该领域取得了一系列的研究成果。本文研究结果可以为读者清晰梳理高速远程滑坡研究近年来的研究成果及研究热点，并追溯高速远程滑坡发展演化进程，从而为相关学者追踪该领域近期热点及未来发展趋势提供参考。

Abstract: In order to analyze the development trend and current research status of the subject of high-speed remote landslide, the title of “high-speed remote landslide” was adopted to conduct a visual analysis of 259 data collected by CNKI from 1993 to 2019 through citespacV and Bicomb literature analysis software. The results show that: 1) The research in the field of high-speed remote landslide has gone through three stages: stagnation period, rapid growth period and rapid decline period. The research in this field has attracted the attention of scholars for a relatively late period, and the current research in this field is in a stable development state. 2) Xu Qiang, Yin Yueping, Cheng Jiangong, Wu Shuren and other scholars are the core researchers in this field. They form a four-legged situation, and their publications account for 21.23% of the total. The Institute of Geomechanics of the Chinese Academy of Geological Sciences and Chengdu University of Technology are the core institutions in this field. As for the research institutions, they are more concentrated, forming a situation in which the two institutions are the only one. The total amount of articles published by other institutions in the field is not high. As for the overall cooperation, a network framework with the two institutions as the core has been preliminarily formed. 3) “Stability”, “genetic mechanism”, “numerical simulation”, “landslide debris flow” and “disaster mode” are the main research hotspots in recent years, and relevant scholars have made a series of research achievements in this field. The research results of this paper can clearly sort out the research achievements and hot spots of high-speed remote landslide research in recent years, and trace the development and evolution process of high-speed remote landslide, so as to provide references for relevant scholars to track the recent hot spots and future development trend of this field.