国内外铁路客站建筑节能设计研究现状及可视化分析

Current Situation and Visualization Analysis of Railway Station Building Energy Efficiency Research and Design

铁路客站相较一般公共建筑具有更显著的高能耗特征,相应节能设计研究也已经有近20年历史。基于CiteSpace、Bicomb和SPSS等软件,对CNKI和WOS数据库中国内外相关文献,从时空分布、关键词词频、关键词聚类、研究热点变迁及未来发展预测多方面进行可视化分析,总结出国内由不同专业主导的4个研究方向,国外研究关注能源链、站域空间、全生命周期、节能实效四方面特征;发现国内外研究主体都相对单一,但在研究关注点上国外具有更系统化和整体性的差异。结合国内38个建成铁路客站的具体节能设计方式的相关性研究,探讨了我国铁路客站节能设计的发展特点与趋势,发现了当前设计系统化不足的特征,以求为未来我国的铁路客站节能研究和设计提供参考和借鉴。

Compared with other public buildings,railway stations have more significant characteristics of high energy consumption,and the corresponding energy⁃saving design research has already been started for nearly 20 years.Based on CNKI and WOS databases,this paper using Citespace,Bicomb,SPSS and some other software conducts a quantitative analysis and visualization of research in and out of China from the perspective of spatial and temporal distribution,keywords frequency and social network atlas and research hotspots and future directions.There are four research directions dominated by different disciplines in China,and overseas research focuses on the characteristics of energy chain,site space,full life cycle,and energy efficiency.It is found that although the research subjects at home and abroad both are relatively single,the research focus abroad is more systematic and integrated.Combined with the relevant research on the specific energy efficiency design methods of 38 domestic railway stations,the paper discusses the development characteristics and trends,and finds out the lack of systematic design in railway station building energy efficiency design,to provide reference for future relevant research and design of railway station in China.