| 辐射井技术在贫水地区的应用 |
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| 引用本文： | 王国强,徐万斌,吴道祥,刘洋,程永胜,阚连平.辐射井技术在贫水地区的应用[J].水文地质工程地质,2002,29(5):57-58. |
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| 作者姓名： | 王国强 徐万斌 吴道祥 刘洋 程永胜 阚连平 |
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| 作者单位： | 1. 合肥工业大学,合肥,230009
2. 贵池兴济房地产公司,池州,247100 |
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| 基金项目： | 安徽省自然科学基金项目 ( 0 0 0 4710 2 ) |
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| 摘 要： | 本文通过安徽省蚌埠市某厂利用辐射井技术解决地下水贫水地区供水问题的工程实例，探讨了在花岗片麻岩风化带弱含水层中辐射井技术的应用问题，实践证明，采用辐射井技术可以大幅度提高出水量，降低取水成本，这项成果，扩大了辐射井技术的应用范围，在广大的缺水地区具有广泛的应用前景。
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| 关 键 词： | 辐射井技术 贫水地区 供水 风化带 含水层 出水量 取水 |
| 文章编号： | 1000-3665(2002)05-0057-02 |
| 修稿时间： | 2001年12月30 |
Application of radial well in aquitarde of granite-gneiss weathered zone |
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| WANG Guo-qiang,XU Wang-bin,WU Dao-xiang,LIU Yang,CHENG Yong-sheng,KAN Lian-ping.Application of radial well in aquitarde of granite-gneiss weathered zone[J].Hydrogeology and Engineering Geology,2002,29(5):57-58. |
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| Authors: | WANG Guo-qiang XU Wang-bin WU Dao-xiang LIU Yang CHENG Yong-sheng KAN Lian-ping |
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| Institution: | WANG Guo-qiang+1,XU Wang-bin+1,WU Dao-xiang+1,LIU Yang+1,CHENG Yong-sheng+2,KAN Lian-ping+1 |
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| Abstract: | Based on the example of the application of radial well which have satisfied the feed-water problem in a certain factory in the City of Bengbu,Anhui Province,where groundwater is meager,the paper discussed the application of radial well in aquitarde of granite-gneiss weathered zone.A radial well is made up of a rising shaft which has large diameter and some horizontal collecting pipes which are radiate.It was proved that the radial well technology could raise water yield a lot and reduce the cost of draft.The achievement extends the apply range of the radial well technology which has wide-ranging use foreground in areas where groundwater is meager. |
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| Keywords: | radial well feed-water weathered zone aquifer |
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