| 宁阳煤田茅庄煤矿补充勘探成果分析 |
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| 引用本文： | 张作礼.宁阳煤田茅庄煤矿补充勘探成果分析[J].山东地质,2014(9):25-28. |
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| 作者姓名： | 张作礼 |
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| 作者单位： | 山东亨达煤业有限公司,山东宁阳271405 |
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| 摘 要： | 通过对宁阳煤田茅庄井田补充勘探成果分析，该次补充勘探共施工钻孔34个，总工程量为11366．38m；所有钻孔均进行了测井工作，测井总工程量为11295．20 m；对钻孔坐标及高程进行了测量工作，采取16个样品进行了煤质化验。勘探区可采煤层4层（3上，3下，16，17），平均总厚度为9．18 mm。可采煤层中3上，3下煤层为稳定煤层；16，17煤层为较稳定煤层，均为简单结构。共获得可采储量＋预可采储量共150．7万t。
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| 关 键 词： | 补充勘探 勘探成果 资源储量 茅庄井田 宁阳县 |
Analysis on Supplementary Exploration Achievements of Maozhuang Coal Well in Ningyang Coalfield |
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| ZHANG Zuoli.Analysis on Supplementary Exploration Achievements of Maozhuang Coal Well in Ningyang Coalfield[J].Geology of Shandong,2014(9):25-28. |
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| Authors: | ZHANG Zuoli |
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| Institution: | ZHANG Zuoli (Shandong Hengda Coal Limited Corporation, Shandong Ningyang 271400, China) |
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| Abstract: | Supplementary exploration has been carried out in Maozhuang coal well of Ningyang coalfield.In the sup-plementary exploration,34 boreholes have been drilled,and the total project amount is 1 1366.38m.Logging work has been carried out in all boreholes,and the total logging amount is 11295.20m.Coordinate and elevation of all boreholes have been measured,and coal quality analysis has been carried out in 16 samples.Mining coal strata in exploration area are 4 layers （upper part of No.3 section,lower part of No.3 section,No.16 section,No.17 sec-tion）,and the average thickness is 9.18mm.Among mining coal strata,upper part of No.3 section and lower part of No.3 section are stalbe coal strata;No.16 section and No.17 section are relatively stable coal strata.They all have simple structures.Total recoverable reserves and pre-recoverable reserves are 150.7 ten thousand tons. |
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| Keywords: | Supplementary exploration exploration achievements resources amount Maozhuang coal well Ningy-ang county |
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