| 基于Logistic方法定量判别岩性的研究 |
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| 引用本文： | 白旭晖,孔令涛,徐付玲,余芳芳,侯英.基于Logistic方法定量判别岩性的研究[J].微计算机信息,2011(5). |
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| 作者姓名： | 白旭晖 孔令涛 徐付玲 余芳芳 侯英 |
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| 作者单位： | 辽宁工程技术大学资源与环境工程学院;神华宁夏煤业集团有限责任公司宁东洗煤厂; |
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| 摘 要： | 判别地层的岩性是地质勘探中的一项最基础性工作。过去,主要靠钻孔岩心编录来判别地层岩性,但对大量快速无岩心钻进的钻孔来讲,此方法就行不通了。针对这种情况,应用Logistic判别法,进行了利用煤田测井曲线数据定量判别岩性的研究工作。研究得出:应用此方法能够自动、定量的判别岩性,达到了研究目的。
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| 关 键 词： | Logistic 煤田测井曲线 地层岩性 |
The Research of Discriminate The Stratal Lithologic Based on Logistic |
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| BAI Xu-hui KONG Ling-tao XU Fu-ling YU Fang-fang HOU Ying.The Research of Discriminate The Stratal Lithologic Based on Logistic[J].Control & Automation,2011(5). |
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| Authors: | BAI Xu-hui KONG Ling-tao XU Fu-ling YU Fang-fang HOU Ying |
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| Affiliation: | BAI Xu-hui KONG Ling-tao XU Fu-ling YU Fang-fang HOU Ying(Institute of Resource and Environment Engineering,LiaoNing Techanical University,Fuxin123000,China)(Ningdong Coal Preparation Plant,Shenhua Ningxia CoalIndustry Group Co.,Ltd.,Yinchuan750002,China) |
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| Abstract: | To discriminate the stratal lithologic is a basic work in geological exploration.In the past,we discriminate the stratal lithologic used mainly by drilling core recording,but for much fast drilling with no core,this method is not suitable.Under this circumstance,we use the Logistic distinction method,which can quantitative discriminate the stratal lithologic used the coalfield well logging curve data.We can conclusion that the method can automatically and quantitative discriminate the stratal lithologic,whi... |
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| Keywords: | Logistic coalfield well logging curve stratal lithologic |
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