| 鲁西地区煤田滑动构造特征 |
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| 引用本文： | 段秋梁,杨长春,闫臻,张延玲. 鲁西地区煤田滑动构造特征[J]. 煤田地质与勘探, 2006, 34(3): 10-12 |
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| 作者姓名： | 段秋梁 杨长春 闫臻 张延玲 |
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| 作者单位： | 中国科学院地质与地球物理研究所,北京,100029;中国科学院地质与地球物理研究所,北京,100029;中国科学院地质与地球物理研究所,北京,100029;中国科学院地质与地球物理研究所,北京,100029 |
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| 摘 要： | 通过对鲁西地区煤田的主滑面和次级滑面构造特征的分析,总结了次级滑面的发育型式对煤层赋存状况的影响。结合区域火山活动和构造演化认为,该滑动构造为伸展背景下的掀斜断块型,其滑动时间为白垩纪—新生代。
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| 关 键 词： | 滑动构造 掀斜断块 白垩纪-新生代 鲁西地区 |
| 文章编号： | 1001-1986（2006）03-0010-03 |
| 收稿时间： | 2005-08-01 |
| 修稿时间： | 2005-08-01 |
Sliding structure characteristics in coal fields of western Shandong |
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| DUAN Qiu-liang,YANG Chang-chun,YAN Zhen,ZHANG Yan-ling. Sliding structure characteristics in coal fields of western Shandong[J]. Coal Geology & Exploration, 2006, 34(3): 10-12 |
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| Authors: | DUAN Qiu-liang YANG Chang-chun YAN Zhen ZHANG Yan-ling |
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| Affiliation: | Institute of Geology and Geophysics, Chinese Academy of Science, Beijing 100029, China |
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| Abstract: | The configurations of the main sliding surfaces and secondary sliding surfaces of the coal field in western Shandong area are analyzed in this paper,as well as their influence on coal seams by sub-sliding surfaces structural pattern in the coal fields is summarized.Based on volcanic activities and tectonic evolution,it is suggested that the tilted fault block,sliding structures in extensional setting should be developed in Cretaceous to Cenozoic age. |
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| Keywords: | sliding structure tilted fault block Cretaceous to Cenozoic western Shandong Province |
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