| 晋获断裂带中,新生代构造应力场研究 |
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| 引用本文： | 关英斌,李海梅.晋获断裂带中,新生代构造应力场研究[J].中国煤田地质,1999,11(4):1-4,T001. |
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| 作者姓名： | 关英斌 李海梅 |
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| 作者单位： | 河北建筑科技学院!邯郸，056038，河北建筑科技学院!邯郸，056038 |
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| 基金项目： | 煤炭科学基金!93地10211 |
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| 摘 要： | 通过大量的节理测量资料，恢复了研究区中生代以来的三期构造应力场，对晋获断裂带的展布规律进行了分析和研究。位于太行山块隆和沁水块坳的晋获断裂带，经历了中生代逆冲推覆和新生代反转伸展的构造演化进程。研究结论对沁水煤田东部煤矿区的矿并构造预测有重要的指导意义。
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| 关 键 词： | 断裂带 新生代 构造应力场 逆冲推覆 |
Study on the Tectonic Stress Fields of Meso-Cenozoic Era of Jinhuo Fracture Zone |
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| GUAN Ying-bin,LI Hai-mei.Study on the Tectonic Stress Fields of Meso-Cenozoic Era of Jinhuo Fracture Zone[J].Coal Geology of China,1999,11(4):1-4,T001. |
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| Authors: | GUAN Ying-bin LI Hai-mei |
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| Abstract: | In this paper, analysed and studied on the dispersive law of Jinhuo fracture zone, based on the data measured joints, restored firsdy the three periods of stress field since Mesozoic. Jinhuo fracture zone lies between Taihang shan block uplift and Qinshui depression, developed from a stage of thrusting in Mesozoic to a stage of tectonic inversion in Cenozoic. The study conclusion have a directional significance to tectonic prognosis of coal mining district in the eastern part of Qinshui coameld. |
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| Keywords: | Jinhuo fracture zone joint tectonic stress field thrust and nappe |
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