| 电厂灰场对地下水污染的数值模拟及污染预测——以江苏徐塘电厂炮车灰场F-污染为例 |
| 摘要点击 809 全文点击 1814 投稿时间：1997-04-17 |
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| 中文关键词 地下水污染 水质模型 数值模拟 污染预测 电厂灰场 |
| 英文关键词 groundwater pollution pollutant transport model numerical simulation pollution prediction coal-fired power plant |
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| 中文摘要 |
| 以江苏徐塘电厂炮车镇灰场为例,建立了炮车镇灰场及邻近地区地下水水质(污染)模型,并选用灰渣溶滤后产生的F-作为模拟因子,对地下水水位变化和F-浓度变化进行了数值模拟。最后利用模型对地下水中F-污染的范围和程度进行了预测。结果表明,模型可靠、合理、实用,为建立灰场后所可能引起的对地下水污染的预测预报提供了科学手段。 |
| 英文摘要 |
| A 2-dimensional pollutant transport model for groundwater pollution in the aquifer near ash ponds of Xutang Coal-fired Power Plant was established in this paper,and selecting F- as the simulating factor,the variations of groundwater hydraulic heads and F- concentration were simulated.At last,the polluted area and pollution,degree of F- were predicted by the model.According to the simulating results,the model is reasonable,reliable and practicable.It provides a scientific method to predict the polluted area and pollution degree caused by the waste ash ponds. |
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