| 变降深抽水附近地下水非稳定运动的积分方程解 |
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| 引用本文： | 阿里木·吐尔逊,买买提·艾斯尔.变降深抽水附近地下水非稳定运动的积分方程解[J].地下水,2004,26(3):172-174. |
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| 作者姓名： | 阿里木·吐尔逊 买买提·艾斯尔 |
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| 作者单位： | 1. 河海大学土木学院,江苏 南京 210098
2. 农二师建筑勘测规划设计院,新疆 库尔勒 841000 |
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| 摘 要： | 根据完整井变流量抽水附近地下水运动的解析解,利用积分方程的方法,推导出了水井水位降深以任意一种函数关系随时间变化时含水层中地下水非稳定运动积分方程形式的解,并提出了该积分解相应的近似计算方法.最后通过一个实例验证了该方法的实用性.
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| 关 键 词： | 完整井 Theis公式 变降深抽水 积分方程 地下水非稳定流 |
| 文章编号： | 1004-1184(2004)03-0172-03 |
An integral equation solution of the unsteady groundwater movement in vicinity of wells in the case of variable-drawdown pumping |
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| Alim.Tursun,Mamat.Aysir.An integral equation solution of the unsteady groundwater movement in vicinity of wells in the case of variable-drawdown pumping[J].Groundwater,2004,26(3):172-174. |
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| Authors: | AlimTursun MamatAysir |
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| Institution: | Alim.Tursun~1,Mamat.Aysir~2 |
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| Abstract: | Using the integral equation method, in this paper, an integral equation solution of the unsteady groundwater movement in vicinity of wells in the case of that drawdown of wells changes with time is deduced based on the solution of variable-discharge pumping. And applying the solution to a practical case, the practicality of it is validated. |
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| Keywords: | wells Theis formula variable-drawdown pumping integral equation unsteady groundwater movement |
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