The GIS-Based Assessment of Antipollution Capacity of Shallow Groundwater in the Alluvial Fan of Hunhe River
详细信息
- 责任者：Cui Jian (Shenyang Institute of Geology and Mineral Resources ; Shenyang 110034 ; China) ; Li Xiao
- 刊名：Geology and Resources
- 出版年：2011
- 卷期：20(2)
- 关键词：地下水污染 ; groundwater pollution ; 冲积扇 ; alluvial fans ; 辽宁 ; Liaoning Province
- 页码：p.137-140
- 图表：8 illus., 3 tables, 6 refs.
- 分类号：1800
- issnNo：ISSN1671-1947
- isbnNo：CN21-1458/P
摘要
Based on the broadly used assessment method of DRASTIC, considering the actual conditions of the alluvial fan area of Hunhe River, the weights of assessment factors for antipollution capacity are reset by analytic hierarchy process (AHP).The GIS is applied to evaluate and map the antipollution capacity of shallow groundwater. The evaluation results are coincident with the hydrogeological conditions of the region.