基于知识图谱对我国EPC项目研究领域的分析

Analysis of Research Fields of EPC Projects in China Based on Knowledge Graph

以中国知网(CNKI)数据库作为数据来源,梳理2001—2022年间所有建设领域EPC项目类文献,采用定性与定量相结合的研究方法,利用可视化工具Citespace绘制科学知识图谱,分别从研究基础、热点研究领域及研究趋势3个方面对我国的EPC项目进行分析。研究表明,我国EPC项目研究领域主要集中在管理模式、成本管理、设计管理方面,其中,成本领域与管理领域是研究重点,并对成本领域与管理领域又进行了深度分析,得出成本和管理与物联网、云计算及大数据等信息技术相结合将是未来的发展趋势。

This paper takes the database of China National Knowledge Network(CNKI)as the data source to sort out the EPC project literatures in all construction fields from the year 2001 to 2022.Then,by adopting qualitative and quantitative research methods,the visual tool CiteSpace is used to draw the scientific knowledge graph.Further analysis is carried out from the following three aspects:research foundation,hot research areas and research trends.It indicates that the research fields of EPC projects in China are mainly management mode,cost management and design management,of which the cost field and management field are the research focuses.An in-depth analysis on the cost field and management field is done with the conclusion that the combination of cost and management with information technologies such as the Internet of things,cloud computing and big data will be the future development trend.