Xizang Autonomous Region is a region with frequent debris flows,which often occur from June to August every year,with a wide distribution and extremely serious disaster losses.Using the knowledge map theory,based on CNKI,this paper uses CiteSpace visual analysis software and CNKI visual analysis to analyze and study 157 high-quality literatures on debris flow research in Xizang Autonomous Region in China from 2000 to 2021.The results show that more and more scholars devote themselves to the study of debris flow in Xizang,and focus on the specific analysis of the special terrain of the Tibetan Plateau.
维普
万方数据