尾矿污染研究进展的CiteSpace可视化计量分析  

CiteSpace Visual Measurement Analysis of Tailings Pollution Research Progress

作　　者：施灿海 蓝蓉[1] 黄乔云[1] 刘明生[1] 孙高月 傅灿 SHI Canhai;LAN Rong;HUANG Qiaoyun;LIU Mingsheng;SUN Gaoyue;FU Can(Kunming Engineering&Research Institute of Nonferrous Metallurgy Co.,Ltd.)

机构地区：[1]昆明有色冶金设计研究院股份公司

出　　处：《现代矿业》2023年第8期220-227,236,共9页Modern Mining

摘　　要：尾矿堆存存在占地面积大、污染因素多、污染持续时间长、综合利用产业化难度大等问题。利用CiteSpace软件绘制可视化知识图谱,对1985-2022年尾矿污染研究的中英文期刊文献从发文时间和发文量的趋势、发文作者及机构、关键词共现和聚类与突现、研究国家等方面进行了分析,指出尾矿污染的研究进展及重点为重金属污染后的土壤(水体)的污染(风险)评价和生态修复。对可视化计量结果的分析表明,尾矿污染防控的主要研究方向有重视尾矿回采可有效利用尾矿资源并削减堆存量;结合污控技术实施生态闭库能有效控制面源污染和长期污染;重点研发尾矿风化成土适用技术将成为综合利用的主要途径。There are many problems in the storage of tailings,such as large area,many pollution fac-tors,long duration of pollution,and difficulty in industrialization of comprehensive utilization.CiteSpace software was used to draw a visual knowledge map.The Chinese and English journal literatures on tailings pollution research from 1985 to 2022 were analyzed from the aspects of the trend of publication time and number of papers,authors and institutions,keyword co-occurrence clustering and emergence,and re-search countries.It is pointed out that the research progress and focus of tailings pollution are the pollution(risk)evaluation and ecological restoration of soil(water body)after heavy metal pollution.The analysis of the visual measurement results showed that the main research directions of tailings pollution prevention and control were as follows:paying attention to tailings mining could effectively utilize tailings resources and re-duce stockpiles;the implementation of ecological closed reservoir combined with pollution control technolo-gy could effectively control non-point source pollution and long-term pollution.Focusing on the research of applicable technology of tailings weathering and soil formation will become the main way of comprehensive utilization.

关 键 词：尾矿 污染 文献计量 研究进展 可视化分析 CITESPACE 

分 类 号：G353.1[文化科学—情报学] X75[环境科学与工程—环境工程]