罗超, 蔡镜仑, 王镇泉, 李世忠, 李砚藻. 金刚石钻进岩石可钻性研究新方法[J]. 煤田地质与勘探, 1996, 24(1): 56-59.
引用本文: 罗超, 蔡镜仑, 王镇泉, 李世忠, 李砚藻. 金刚石钻进岩石可钻性研究新方法[J]. 煤田地质与勘探, 1996, 24(1): 56-59.
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Luo Chao, Cai Jinglun, Wang Zhenquan, Li Shizhong, Li Yanzao. THE NEW STUDY METHOD ON ROCK DRILLABILITY SUITABLE FOR DIAMOND DRILLING[J]. COAL GEOLOGY & EXPLORATION, 1996, 24(1): 56-59.
Citation: Luo Chao, Cai Jinglun, Wang Zhenquan, Li Shizhong, Li Yanzao. THE NEW STUDY METHOD ON ROCK DRILLABILITY SUITABLE FOR DIAMOND DRILLING[J]. COAL GEOLOGY & EXPLORATION, 1996, 24(1): 56-59.
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金刚石钻进岩石可钻性研究新方法

THE NEW STUDY METHOD ON ROCK DRILLABILITY SUITABLE FOR DIAMOND DRILLING

    摘要
  • 摘要: 摘要在比较了现有岩石可钻性研究方法的基础上,选择实验室徽钻法来研究金刚石钻进岩石可钻性,并选用综合参数(h/P)/q作为岩石可钻性指标,通过室内微钻试验,表明该参数确定岩石可钻性更为合理。

     

    Abstract: Abstract After comparing the current study methods on rock drillability,laboratory micro-drilling was selected to study rock drillability suitable for diamond drillng. The parameter(h/p)/q> was selectad as rock drillability index. And this was certi- fied to be more reasonable by the laboratory micro-driling experiments.

     

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