• 结果太原组发育三角洲障壁海岸沉积

    Results Fan delta and barrier coast sedimentary are widely developed in the Taiyuan formation.

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  • 伴随着地壳相对平稳形成稳定太原煤层

    With the relatively stable crust, to form a stable group of coal in Taiyuan.

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  • 断面上陡缓,向下顺上石炭太原组软弱滑脱

    The fault planes have a listric feature, slip-ped down along the soft layer of the Taiyuan Formation.

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  • 太原地层发育了碎屑灰岩型和层型

    The Taiyuan Formation develops three types of strata assemblages, including clastic rock type, limestone type and interbed of clastic rock and limestone type.

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  • 第二阶段太原)潮下三角洲环境交替出现;

    In the second stage (Taiyuan Age), sub-tidal, tidal flat and delta occurred alternatively.

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  • 徐庄煤矿深部煤层开采一直经受着太原灰岩的威胁。

    Xuzhuang coal mine often encountered the hazard of water from Taiyuan Formation, as it mines the deep buried coal seams.

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  • 微观研究方法兖州矿区太原16煤层相进行了研究。

    The Taiyuan Formation No. 16 coal seam in Yanzhou coal mining area is researched with the micro study method systematically.

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  • 制定了防治措施石炭系太原安全开采提供科学依据。

    Finally, the prevention and control measures of Xu limestone water were given. They can provide a scientific basis for the safety coal mining in the Taiyuan Group of Carboniferous System.

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  • 鄂尔多斯盆地东部地区太原广泛发育的气源生物灰岩、暗色泥岩

    Biologic limestone, black mudstone and coal in Taiyuan group of lower Permian in east part of Ordos basin.

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  • 研究了华北中部太原组地层火山事件岩石识别标志分布规律

    Much attention is paid to petrologic recognition marks and distribution regulation of volcanic event strata in coal bearing sequences of Taiyuan formation in the middle of North China.

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  • 本文介绍了两淮地区太原岩性特征化石上覆或下伏地层间的接触关系。

    Presentation is given of the lithological characteristics, fossil assemblages and overlying-underlying contact modes of the Taiyuan Formation in Huainan-Huaibei area.

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  • 关于鄂尔多斯盆地北部上古生界石炭系太原组沉积特点,目前存在着多种不同观点。

    There is still much disagreement over the depositional characteristics of the Carboniferous Taiyuan Formation of Upper Paleozoic in the northern Ordos Basin.

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  • 伊盟隆起具有继承性,继承结晶基底形态石炭统太原组直接覆盖变质基底之上。

    The Yimeng paleouplift inherits the shape of the crystalline basement, with the Upper Carboniferous directly covering the metamorphosed basement;

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  • 大牛地气田位于鄂尔多斯盆地伊陕斜坡北部主要含气层位为上古生界石炭太原二叠系山本石盒子

    Daniudi gas Field lies in the north of Yishan Slope in Ordos Basin. Its mainly gassy formations are Carboniferous Taiyuan formation, Permian Shanxi formation and Lower Shihezi formation.

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  • 矿鉴定基础上,晋中冀西太原组中段普遍发育的火山事件层做了岩石化学、稀土元素和微量元素分析。

    A volcanic event layer in the Middle Taiyuan Formation of Late Palaeozoic is widely distributed in the central Shanxi and western Hebei.

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  • 姚桥煤矿通过二叠太原含水层被堵塞钻孔裂隙发育不畅钻孔利用盐酸一次洗通,取得良好效果

    At Yaoqiao coal mine, once and successful shaft washing using hydrochloric acid is made in the drillhole aquifer stuffed by the Permian system Taiyuan group NO. 4 lime, good result has been obtained.

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  • 白坪井田太原段主要灰岩(L7L8L9)、泥岩煤层成,L7灰岩位于该段底部,一7煤层顶板。

    The upper member of Taiyuan Formation in Baiping minefield is composed of three limestone layers(L7, L8 and L9), mudstone and thin coal seams.

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  • 研究方法:选太原中型医院全体职工作为调查对象,按工作性质将分为临床医护辅助医护、非医护

    Method: We questioned the staff of one middle-sized hospital in Tai Yuan, and divided them into three groups: the clinician and nurse clinician, the doctor and nurse in assistant departments, others.

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  • 研究方法:选太原中型医院全体职工作为调查对象,按工作性质将分为临床医护辅助医护、非医护

    Method: We questioned the staff of one middle-sized hospital in Tai Yuan, and divided them into three groups: the clinician and nurse clinician, the doctor and nurse in assistant departments, others.

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