基于CiteSpace的混凝土外加剂微硅粉研究文献计量分析  

Bibliometric analysis of concrete admixture-silica fume research literature based on CiteSpace

作　　者：赵优 李锦强 刘江林 张昱城 ZHAO You;LI Jinqiang;LIU Jianglin;ZHANG Yucheng(School of Economics and Management,Hebei University of Technology,Tianjin 300401,China;School of Urban Construction,Beijing University of Technology,Beijing 100124,China)

机构地区：[1]河北工业大学经济管理学院,天津300401 [2]北京工业大学城市建设学部,北京100124

出　　处：《混凝土》2023年第8期23-28,共6页Concrete

基　　金：国家自然科学基金(71972065);河北省自然科学基金(G2019202307)。

摘　　要：微硅粉作为混凝土常用的外加剂,近年来一直被广泛研究。为全面了解微硅粉在混凝土领域中的研究现状,明确其研究热点和前沿,以CNKI数据库中中文期刊论文为数据基础,借助CiteSpace信息可视化软件,对研究主题、研究趋势以及研究热点进行了多维度分析。研究表明:微硅粉在混凝土领域的研究爆发期在2014~2020年,在2019年达到顶峰;期刊《混凝土》刊发相关研究论文数量位居首位。微硅粉在混凝土领域的研究中主要涉及材料科学、土木工程施工、新型材料等多个领域,其中东南大学孙伟教授、武汉理工大学丁庆军教授研究成果最为突出。随着时间的推进、科技的进步,混凝土外加剂微硅粉在混凝土领域的研究从最开始的宏观研究逐步转变为微观机理的研究。最后根据已有研究结果,对未来微硅粉在混凝土领域的研究与应用提出了相关的建议。As a commonly used admixture for concrete,silica fume has been widely studied in recent years.In order to compressively understand the research hotspots and frontiers of silica fume,it uses CiteSpace information visualization software to analyze the research topics,research trends and research hotspots of silica fume based on Chinese journal papers in CNKI database.It is concluded that research outbreak period of silica fume is from 2014 to 2020,and it reaches its peak in 2019.The journal“Concrete”publishes the most of papers in silica fume field.The silica fume research mainly involves many fields such as material science,civil engineering construction,new materials and so on.Professor Sun Wei from Southeast University and Professor Ding Qingjun from Wuhan University of Technology have the most outstanding research achievements.With the process of time and technology,the research of silica fume has gradually changed from the initial macro research to the micro mechanism research.Some other positive suggestions in silica fume study have been put forward according to the results.

关 键 词：微硅粉 混凝土外加剂 文献计量学 CITESPACE 研究热点与前沿 

分 类 号：TU528.01[建筑科学—建筑技术科学]