| 非开挖导向钻进技术在浅层低渗透性含水层地下水开采中应用浅析 |
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| 引用本文： | 李小杰,叶成明,郑继天,刘迎娟. 非开挖导向钻进技术在浅层低渗透性含水层地下水开采中应用浅析[J]. 岩土钻凿工程, 2008, 0(1): 48-51 |
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| 作者姓名： | 李小杰 叶成明 郑继天 刘迎娟 |
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| 作者单位： | 中国地质调查局水文地质环境地质调查中心,河北保定071051 |
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| 摘 要： | 水平水井是开采浅层低渗透性含水层地下水的有效方法，水平水井施工工艺包括钻进、扩孔、井管安装、填砾、洗井等步骤。本文对导向钻进铺管技术在浅层低渗透性含水层地下水开采中的工艺进行了详细探讨。
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| 关 键 词： | 导向钻进 低渗透性含水层 地下水 水平水井 |
The Application Research on Horizontal Directional Drilling Technology Used in Shallow Least Permeable Aquifer Groundwater Extraction |
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| Li Xiaojie Ye Chengming Zheng Jitian Liu Yingjuan. The Application Research on Horizontal Directional Drilling Technology Used in Shallow Least Permeable Aquifer Groundwater Extraction[J]. , 2008, 0(1): 48-51 |
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| Authors: | Li Xiaojie Ye Chengming Zheng Jitian Liu Yingjuan |
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| Affiliation: | Li Xiaojie Ye Chengming Zheng Jitian Liu Yingjuan (Center for Hydrogeology and Environmental Geology,CGS,Baoding Hebei 071051,China) |
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| Abstract: | Horizontal water well is a effective way for shallow least permeable aquifer groundwater extraction. The procedures to construct in include well drilling, bore hole reaming, well forming, gravel packing, and well development. The technical issue of horizontal directional drilling technology is discussed in the paper. |
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| Keywords: | HDD Least Permeable Aquifer Groundwater Horizontal Water Well |
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