%0 Journal Article
%T 滑坡–碎屑流国内研究现状-基于CiteSpace的可视化知识图谱分析<br>Research Status of Landslide Debris Flow in China: Analysis of Visual Knowledge Map Based on CiteSpace
%A 于宝国
%A 边波
%A 李春龙
%A 陈古华
%A 韩培锋
%A 陈代果
%A 欧小红
%J Advances in Geosciences
%P 796-807
%@ 2163-3975
%D 2021
%I Hans Publishing
%R 10.12677/AG.2021.116074
%X 滑坡碎屑流在我国的发展研究起步较晚，在2008年512特大地震后逐渐成为各科研学者关注的热点，并且取得了不错的研究成果。为探究滑坡碎屑流在我国的研究现状，本文以中国知网(CNKI)数据库中收录的与滑坡碎屑流研究相关的135篇文献作为数据，借助CiteSpace等工具，对滑坡碎屑流的发文作者群体，发文机构，研究热点以及研究发展趋势进行可视化分析。研究表明：1) 发文作者和机构之间较为分散，且发文作者主要为两个团队，发文机构集中在我国西南地区。2) 研究热点集中于汶川地震，数值模拟，边坡工程，颗粒级配及冲击力五个层面。3) 滑坡碎屑流研究大概经历了三个阶段：萌芽起步期(1991~2008)，爆发期(2009~2012)，稳步发展期(2013~2019)。<br />
The development and research of debris flow of landslide started late in China. After the 512 earthquake in 2008, it has gradually become the focus of attention of various researchers, and achieved good research results. In order to explore the current research situation of landslide debris flow in China, this paper takes 135 core documents related to the research of landslide debris flow included in CNKI database as data, with the help of CiteSpace and other tools, makes a visual analysis of the author group, author organization, research hotspot and research de-velopment trend of landslide debris flow. The results show that: 1) The author and the organi-zation are relatively scattered, and the author is mainly two teams, and the organization is con-centrated in Southwest China. 2) The research focuses on Wenchuan earthquake, numerical si-mulation, slope engineering, particle grading and impact force. 3) The study of debris flow of landslide has experienced three stages: the initial stage of germination (1991~2008), the outbreak stage (2009~2012), and the steady development stage (2013~2019).
%K 滑坡碎屑流，CiteSpace，知识图谱，研究热点，发展趋势<br>Debris Flow of Landslide
%K CiteSpace
%K Knowledge Graph
%K Research Hotspots
%K Developing Trend
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=43339