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| Visual modflow在模拟实验室含水砂槽中柴油运移特征中的应用 | |
| 引用本文： | 李珊珊,李建兵,张文,王占生,李薇.Visual modflow在模拟实验室含水砂槽中柴油运移特征中的应用[J].环境工程学报,2013,7(8):3041-3047. |
| 作者姓名： | 李珊珊 李建兵 张文 王占生 李薇 |
| 作者单位： | 1. 华北电力大学资源与环境研究院,北京,102206 2. 北京鼎实环境工程有限公司,北京,100022 3. 中国石油集团安全环保技术研究院,北京,100083 |
| 基金项目： | 北京市自然科学基金资助项目 |
| 摘 要： | Visual modflow是一个可以对三维地下水水流和溶质运移进行数值模拟评价的标准可视化专业软件.建立了砂箱物理实验模型来研究柴油在含水砂槽中的迁移特征.通过模型检验,各个监测时期观测值和预测值相关系数r值在0.564 ～0.669之间,证明这种建模方法是合理的和有效的.利用校正的模型对实验室含水砂槽中柴油运移特征进行模拟,发现所建模型可以较为准确地反映出含水砂槽中柴油污染物的分布特征,拟合、验证和预测结果显示该模型可作为地下水管理的有效工具,这为深入研究柴油污染地下水提供理论依据. |
| 关 键 词： | Visual modflow 含水砂槽 柴油 运移特征 |
Application of Visual modflow in modeling transport of diesel in aquifer sandy trough |
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| Li Shanshan,Li Jianbing,Zhang Wen,Wang Zhansheng and Li Wei.Application of Visual modflow in modeling transport of diesel in aquifer sandy trough[J].Techniques and Equipment for Environmental Pollution Control,2013,7(8):3041-3047. | |
| Authors: | Li Shanshan Li Jianbing Zhang Wen Wang Zhansheng and Li Wei |
| Institution: | Sino-Canada Resources and Environmental Research Academy, North China Electric Power University, Beijing 102206, China;;Sino-Canada Resources and Environmental Research Academy, North China Electric Power University, Beijing 102206, China;;Beijing Dingshi Environmental Engineering Co. Ltd., Beijing 102206, China;;Safety and Environmental Protection Technology Research Institute, China National Petroleum Corporation, Beijing 100083, China;Sino-Canada Resources and Environmental Research Academy, North China Electric Power University, Beijing 102206, China; |
| Abstract: | Visual modflow is a commonly used visualization professional software for the simulation of three-dimensional groundwater flow and solute transport. We established the aquifer sandy trough physics experiment model to study migration characteristics of diesel in it. Through the model text, the observation and forecast correlation coefficient of diesel pollution is 0.564~0.669. The results show that this method of modeling is rational and effective. The transport of diesel in an aquifer model was simulated using this calibrated model in this study, and it was found that the numerical model can well reflect the characteristics of diesel transport in groundwater. The results of fitting, verification and prediction show that the models can serve as an effective tool for groundwater management and it can provide a theoretical basis for further research on diesel pollution of groundwater. |
| Keywords: | Visual modflow aquifer model diesel transport |
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