基于CiteSpace的隧道安全信息化研究态势可视化分析

Visualization Analysis on the Field of Tunnel Safety Informatization Research Based on CiteSpace

为探究隧道安全信息化研究领域的研究现状,为推动该领域开展进一步研究提供参考,借助CiteSpace(5.8.R3)知识图谱软件,以2005—2021年中国知网(China National Knowledge Infrastructure,CNKI)中文核心数据库中收录的该领域的研究性文献为基础,绘制发文量、作者、关键词共现以及关键词聚类开展文献计量分析。分析结果表明:隧道安全信息化研究领域,学者与学者之间联系较少,缺少沟通交流;2017—2021年隧道安全信息化研究领域的研究热点主要有建筑信息模型(Building Information Modeling,BIM)、施工安全、地铁隧道、公路隧道、属性识别、地铁、安全预警以及安全管理等方面。

To explore the current state of research in the field of tunnel safety information technology and also to provide a reference to promote further research in this field. With the help of CiteSpace(5.8.R3) knowledge mapping software, bibliometric analysis was conducted based on the research literature included in the China National Knowledge Infrastructure(CNKI) Chinese core database from 2005 to 2021by mapping the number of publications, authors, keyword co-occurrence, keyword clustering and keyword timeline. The results show that the cooperation between professional companies and institutions is the main characteristic of each group. There is less contact and communication between institutions and scholars. 2017—2021 the research hotspots mainly include Building Information Modeling(BIM),construction safety, subway tunnel, highway tunnel, attribute identification, subway, safety warning and safety management.