| 抽水试验与微水试验在确定水文地质参数中的对比分析 |
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| 引用本文： | 鞠晓明,何江涛,王俊杰,马文洁,陆燕.抽水试验与微水试验在确定水文地质参数中的对比分析[J].工程勘察,2011(1):51-56,63. |
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| 作者姓名： | 鞠晓明 何江涛 王俊杰 马文洁 陆燕 |
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| 作者单位： | 中国地质大学(北京)水资源与环境工程北京市重点实验室; |
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| 基金项目： | 国土资源调查项目(1212010634505); 国家高技术研究发展计划(863)课题(2007AA06A410-01) |
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| 摘 要： | 水文地质参数的获取是水文地质工作的一项重要内容.常规确定方法主要有抽水试验法,配线法.这些方法的共同缺点是试验周期长,设备数量多.本文在安徽淮北老濉河某场地同时开展抽水试验和微水试验(Slug test).抽水试验井为承压完整井,稳定流单孔抽水,6个孔观测,采用Hantush-Jacob模型,绘制s-lgt曲线与标准曲...
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| 关 键 词： | 水文地质参数 抽水试验 微水试验 皮肤效应 |
Comparison of the determination of hydrogeological parameters from pumping tests and slug tests |
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| Ju Xiaoming,He Jiangtao,Wang Junjie,Ma Wenjie,Lu Yan.Comparison of the determination of hydrogeological parameters from pumping tests and slug tests[J].Geotechnical Investigation & Surveying,2011(1):51-56,63. |
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| Authors: | Ju Xiaoming He Jiangtao Wang Junjie Ma Wenjie Lu Yan |
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| Affiliation: | Ju Xiaoming,He Jiangtao,Wang Junjie,Ma Wenjie,Lu Yan(Beijing Key Laboratory of Water Resources and Environmental Engineering,China University of Geosciences,Beijing 100083,China) |
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| Abstract: | The acquisition of the hydrogeological parameters is an important part of hydrogeological work.The main conventional methods to determine these parameters include the pumping test and the fitting curve method,which should take more time and need more equipment to complete the work.The pumping tests and slug tests at the same time in the Laosui river of Huaibei in Anhui province are carried out.The pumping test wells are the confined complete wells with single-well pumping in steady flow and six observing we... |
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| Keywords: | hydrogeological parameter pumping test slug test skin effect |
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