人民黄河Issue(3)：43-45,3.DOI:10.3969/j.issn.1000-1379.2014.03.015
基于ArcGIS的地下水浓度场绘制及质量评价
Regional Groundwater Concentration Mapping and Quality Assessment Based on Arcgis
摘要
Abstract
The groundwater investigation and evaluation of environmental geology works carried out in northern China in recent years were described firstly. Then several main factors,which should be taken into account when drawing regional groundwater concentration field,evaluation method and implementation steps in Arcgis were presented. The study results show that the evaluation methods including the hydrogeological unit partition, direction of groundwater flow and distribution of dissolved species are more reasonable. In the end,this method was applied in Beijing Plain area to map the regional groundwater chemical field of total hardness and total Fe,also the application in regional quality assessment of TDS and compre-hensive evaluation based on 10 species show this method is well.关键词
地下水/浓度场/质量评价/ArcGIS/北京平原地区Key words
groundwater/concentration field/quanlity assessment/Arcgis/Beijing plain分类
天文与地球科学引用本文复制引用
郭高轩,朱琳,沈媛媛,陆海燕,纪轶群,周俊..基于ArcGIS的地下水浓度场绘制及质量评价[J].人民黄河,2014,(3):43-45,3.基金项目
北京市政府和中国地质调查局资助项目（PXM2009-158305-074498）。 （）
