我国BIM研究热点及演进的可视化分析

发布时间：2018-05-12 23:37

本文选题：BIM + 统计分析　；参考：《西安建筑科技大学学报(自然科学版)》2017年04期

【摘要】：对BIM研究领域现有研究文献进行可视化分析可以更直观地掌握当前研究热点,分析未来研究趋势.本研究首先通过收集CNKI数据库中与BIM相关的高水平文献,然后通过预处理获取高频关键词,建立高频关键词共现矩阵,运用社会网络分析软件和网络可视化绘图软件生成关键词共现网络图,并使用层次聚类方法构建了BIM研究的建筑信息化、低碳施工、生产运行及节能生产四类类团,其次通过高频关键词共现矩阵和聚类结果生成BIM研究热点战略坐标图,最后通过对战略坐标图系统分析,揭示了BIM研究的演进趋势,并给出未来研究方向的建议.
[Abstract]:Visual analysis of the existing research literature in the field of BIM can grasp the current research focus more intuitively and analyze the future research trend. In this study, we first collected the high-level literature related to BIM in CNKI database, then obtained the high-frequency keywords by pre-processing, and established the cooccurrence matrix of high-frequency keywords. Using the social network analysis software and the network visualization drawing software to generate the keyword coexisting network chart, and using the hierarchical clustering method to construct the building information, low carbon construction, production operation and energy saving production of the BIM research four kinds of groups. Secondly, the high-frequency keyword co-occurrence matrix and clustering results are used to generate the strategic coordinate map of BIM research hot spots. Finally, through the systematic analysis of the strategic coordinate map, the evolution trend of BIM research is revealed, and some suggestions for future research are given.
【作者单位】：西安建筑科技大学管理学院;
【分类号】：TU17

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