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Application of visual MODFLOW in simulation of contamination migration in an unconfined aquifer

机译:可视化MODFLOW在密闭含水层污染物运移模拟中的应用。

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The movement of a phosphorus plume, leaching from a landfill, in groundwater was investigated by Visual MODFLOW. Seri Petalling Landfill was found to be responsible for the pollution of subsurface and surface water (i.e. rivers) in the study area. Visual MODFLOW was used to predict the situation of pollution plume in the next 10 years. The results of phosphorus measurement showed that the concentration of phosphorus in place of landfill is 2.38 mg/L, while the Interim National Water Quality Standard for Malaysia defined the maximum value of phosphorus in groundwater for Class IIA/I1B and III at 0.1 and 0.2 mg/L, respectively. The results of prediction indicated that the phosphorus migrated widely to the river, which could be considered to be an environmental concern.
机译:通过Visual MODFLOW研究了从垃圾填埋场浸出的磷羽在地下水中的运动。发现Seri Petalling垃圾填埋场是造成研究区域地下水和地表水(即河流)污染的原因。 Visual MODFLOW用于预测未来10年的污染羽流情况。磷的测量结果表明,代替填埋场的磷浓度为2.38 mg / L,而马来西亚《国家暂行水质标准》将IIA / I1B和III类地下水中的磷最大值定义为0.1和0.2 mg / L。预测结果表明,磷广泛迁移到河流中,这可以认为是环境问题。

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