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现代矿业 ›› 2019, Vol. 35 ›› Issue (04): 212-216.

• 环保·生态修复 • 上一篇    下一篇

矿区土壤重金属污染评价系统设计与实现

孙利国1,李亚军1,周士强1,杜一博2,潘彦文3   

  1. 1.中国矿业大学(北京)地球科学与测绘工程学院;2.东北大学资源与土木工程学院;〖〗3.紫金矿业集团陇南紫金矿业有限公司
  • 出版日期:2019-04-25 发布日期:2019-06-04

Design and Implementation of Soil Heavy Metal Pollution Assessment System in Mining Area

Sun Liguo1,Li Yajun1,Zhou Shiqiang1,Du Yibo2,Pan Yanwen3   

  1. 1.College of Geosciences and Mapping Engineering,China University of Mining and Technology (Beijing);2.School of Resources and Civil Engineering,Northeastern University;3.Zijin Mining Group Longnan Zijin Mining Co.,Ltd.)
  • Online:2019-04-25 Published:2019-06-04

摘要: 传统的土壤重金属污染监测手段费时费力,效率低,系统评价方法单一,缺少对评价结果的检核。为解决这些问题,通过实验分析了评价指标与评价模型的关联关系,设计了基于WebGIS的矿区土壤重金属污染评价系统,该系统利用GIS空间插值技术和多种评价模型,完成了对矿区土壤重金属污染的评价,为矿区土壤重金属污染监测和防治提供了有力的支持。

关键词: 重金属, WebGIS, 污染预警, 空间插值, 系统架构

Abstract: Traditional monitoring methods of heavy metal pollution in soil are time-consuming,laborious,inefficient,single and lack of verification of evaluation results.In order to solve these problems,the correlation between evaluation index and evaluation model was analyzed through experiments,and a WebGIS-based soil heavy metal pollution evaluation system was designed.The system used GIS spatial interpolation technology and various evaluation models to complete the evaluation of soil heavy metal pollution in mining areas,which provided strong support for monitoring and prevention of soil heavy metal pollution in mining areas.

Key words: Heavy metals, WebGIS, Pollution warning, Spatial interpolation, System architecture