风动潜孔锤钻进效率敏感性灰色关联法分析
投稿时间：2014-05-05  修订日期：2014-05-05  点此下载全文
引用本文：李晶,王群伟,庞少青,等.风动潜孔锤钻进效率敏感性灰色关联法分析[J].钻探工程,2014,41(12):37-39.
LI Jing,WANG Qun-wei,PANG Shao-qing,et al. Grey Relation Analysis on the Sensitivity of Influencing Factors of Pneumatic DTH Hammer Drilling Efficiency[J]. Drilling Engineering, 2014,41(12):37-39.
摘要点击次数: 1054
全文下载次数: 691
作者单位E-mail
李晶* 华北地质勘查局第四地质大队 lijing198712@163.com 
王群伟 中国化学工程第十三建设有限公司  
庞少青 华北地质勘查局第四地质大队  
李国东 华北地质勘查局第四地质大队  
中文摘要:分析了影响风动潜孔锤钻进效率的影响因素，利用实验数据建立了数学模型，然后根据灰色关联分析法对各影响因素进行敏感性分析，得到各个影响因素与钻进速度的关联程度。利用敏感性分析结果可以针对提高风动潜孔锤钻进效率采取科学措施，更有利于规范管理。
中文关键词:灰色关联分析  风动潜孔锤  敏感性分析  钻进效率
 
Grey Relation Analysis on the Sensitivity of Influencing Factors of Pneumatic DTH Hammer Drilling Efficiency
Abstract:The factors that influence DTH hammer efficiency are analyzed and the mathematical model is established based on the experimental data. The sensitivity analysis is made on each influencing factor by grey relation analysis method to obtain the correlation degree of each factor and the drilling speed. By using the sensitivity analysis results, the scientific measures can be adopted to improve the drilling efficiency of pneumatic DTH hammer.
keywords:grey relation analysis  DTH hammer  sensitivity analysis  drilling efficiency
查看全文  查看/发表评论  下载PDF阅读器