| 石家庄市地下水盐污染评价——双权均值法 |
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| 关键词:groundwater salt pollution pollution assessment double weighted average method |
| 基金项目:国土资源部环境地质开放研究实验室基金项目(K98014) |
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| 摘要: |
| Double Weighted Average Method for Assessment of Groundwater Salt Pollution in Shijiazhuang City |
| Groundwater salt pollution has been a prominent manifestation of deterioration of groundwater environment quality in Shijiazhuang city. This study can be regarded as an example of groundwater salt pollution. In this paper,five ordinary components,namely hardness,total dissolved solids, Cl - , SO 2- 4 and NO - 3 are selected as the assessment factors, and Double Weighted Average Method is used in the comprehensive assessment of groundwater salt pollution.This is a simple and new try with satisfactory result. |
| YU Kai-ning,CHEN Jing-sheng,GE Zheng-lin.2000.Double Weighted Average Method for Assessment of Groundwater Salt Pollution in Shijiazhuang City[J].Acta Geoscientica Sinica,21(2):221-226. |
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