| 浅土层工程钻孔机的研制 |
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| 引用本文： | 徐建.浅土层工程钻孔机的研制[J].吉林地质,2012,31(2):128-129,136. |
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| 作者姓名： | 徐建 |
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| 作者单位： | 吉林省勘查地球物理研究院,吉林长春,130012 |
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| 摘 要： | 在城市采用钻机埋设通气装置,补充养分来挽救树木衰亡而研制了浅土层工程钻孔机。文章详细叙述了钻机的组成,工作原理及钻具结构参数,钻进工艺参数的选择。
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| 关 键 词： | 螺旋钻进 浅土层钻孔机 |
Manufacture of shallow soil engineering drilling machine |
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| XU Jian.Manufacture of shallow soil engineering drilling machine[J].Jilin Geology,2012,31(2):128-129,136. |
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| Authors: | XU Jian |
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| Institution: | XU Jian Institute of Geophysical Exploration of Jilin Province,Changchun 130012,Jilin,China |
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| Abstract: | In the city,in order to add nutrients for the trees,to bury the ventilation device with the drill,so manufactured the shallow soil engineering drilling machine.The article described in detail the composition of drilling,working principle and structure parameters of the tool,and the selection of drilling parameters. |
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| Keywords: | auger drilling shallow soil engineering drilling machine |
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