| 潜水地层中群井降水水位曲线的时空分布分析 |
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| 引用本文： | 陈书华,王路,王琳.潜水地层中群井降水水位曲线的时空分布分析[J].山西建筑,2011,37(19):57-58. |
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| 作者姓名： | 陈书华 王路 王琳 |
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| 作者单位： | 中交北京建达道桥咨询有限公司,北京,100015 |
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| 摘 要： | 针对潜水地层中的井流特点,采用Neuman模型理论,作某些假定和简化,预测了群井降水时水位降落漏斗的时空分布,通过FORTRAN语言对案例进行了计算和分析,结果表明,预测结果及趋势与实际情况基本吻合,可以用于指导现场降水井的布设以及对降水时间的控制。
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| 关 键 词： | 施工降水 群井 时空分布 |
Analysis on the spatial and temporal distribution of drawdown using multi-well dewatering in phreatic zones |
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| CHEN Shu-hua,WANG Lu,WANG Lin.Analysis on the spatial and temporal distribution of drawdown using multi-well dewatering in phreatic zones[J].Shanxi Architecture,2011,37(19):57-58. |
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| Authors: | CHEN Shu-hua WANG Lu WANG Lin |
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| Affiliation: | CHEN Shu-hua WANG Lu WANG Lin |
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| Abstract: | Based on the characteristic of well drawdown,a simplified theoretical model,Neuman model is adopted to predict the spatial and temporal distribution of drawdown when using multi-well dewatering in phreatic zones.By synthesized study on a project case use FORTRAN language,it＇s found that the predict result coincides with the actual measure result basically,that indicates the Neuman model can be used to lay out the dewatering well and control the dewatering time in projects. |
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| Keywords: | construction dewatering multi-well spatial and temporal distribution |
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