岩性探测在煤田测井分析中的应用——以沁水煤田韩庄井田为例 |
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引用本文: | 程东,杨宽.岩性探测在煤田测井分析中的应用——以沁水煤田韩庄井田为例[J].华北地质矿产杂志,1996,11(1):122-126. |
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作者姓名: | 程东 杨宽 |
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作者单位: | 山西大学师范学院,山西煤田地质局 |
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摘 要: | 根据数字声波测井和密度测井资料,讨论了山西沁水煤田韩庄井田主要可采煤层顶底板的稳定性,对顶底板岩组的分布及岩体质量优劣做了分级、分区评价。
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关 键 词: | 岩性探测 煤田 测井分析 |
Application of Lithologic Detection to the Analysis of Coalfield Logging |
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Authors: | CHENG Dong SHEN Fang YANG Kuan |
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Abstract: | On the basis of digital acoustic logging and density logging data, the stability of theroof and floor of the main workable coal seams in Hanzhuang wellfield of Qinshui coalfield,Shanxi. The distribution of rock assemblages of roof and floor are divided, and the qualityof rock bodies are graded in this paper. |
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Keywords: | digital logging quality of rock body coal seam roof and floor Hanzhuang wellfield |
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