| 潜孔锤多工艺钻进在水文水井及工程中的应用 |
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| 引用本文： | 蒋荣庆,殷琨.潜孔锤多工艺钻进在水文水井及工程中的应用[J].水文地质工程地质,1998,25(6):51-54. |
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| 作者姓名： | 蒋荣庆 殷琨 |
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| 作者单位： | 长春科技大学 |
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| 摘 要： | 文章分析了潜孔锤钻进技术的优缺点，提出了根据不同地质条件及工程要求，研究与其它的先进钻进工艺方法相结合，克服该方法自身存在的某些缺点，形成了潜孔锤多工艺钻进方法，不仅拓宽了潜孔锤的使用领域，实践证明它发挥了其它钻进方法无法比拟的作用。
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| 关 键 词： | 潜孔锤 反循环连续排渣 泡沫钻进 水文水井 |
Aplication of polytechnical down hole hammer drilling in the application to hydrologic wells and
engineering |
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| Jiang Rongqing et al..Aplication of polytechnical down hole hammer drilling in the application to hydrologic wells and
engineering[J].Hydrogeology and Engineering Geology,1998,25(6):51-54. |
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| Authors: | Jiang Rongqing |
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| Institution: | Jiang Rongqing et al. |
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| Abstract: | This paper analyzes the merits and dismerits of
the downhole hammer drilling technique, and puts forward the polytechnical downhole hammer
drilling method in accordance with various geological conditions and engineering requirements, in
combination with other advanced technological methods, with overcoming of certain dismerits
existing in this technique. This has not only widened the field of application of the downhole
hammer, but also, as proved through practice, played incomparable role by other drilling methods. |
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| Keywords: | downhole hammer reversed continuous refuse discharging synchronous follower pipe froth drilling percussion compaction |
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