| 青川地区青川断裂带的显微构造及其变形条件研究 |
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| 引用本文： | 王全伟,梁斌,谢启兴,何文劲.青川地区青川断裂带的显微构造及其变形条件研究[J].矿物岩石,2000,20(1):87-90. |
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| 作者姓名： | 王全伟 梁斌 谢启兴 何文劲 |
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| 作者单位： | 1. 中国地质大学,武汉,430074
2. 四川省地质矿产勘查开发局川西北地质大队,绵阳,621000 |
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| 摘 要： | 青川断裂带是一条位于龙门山构造带与摩天冷构造带之间的重要构造边界。通过对其宏观变形及其显微构造的详细研究，本文探讨了断裂带形成的温压条件、古应力值、有限应变量等特征。
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| 关 键 词： | 韧性剪切带 糜棱岩 青川断裂带 显微构造 |
| 文章编号： | 1001－6872(2000)01－0087－90 |
| 修稿时间： | 1999－10－18 |
RESEARCH ON MICROSTRUCTURES AND DEFORMATION CONDITIONS OF THE QINGCHUAN FAULT ZONE |
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| WANG Quan-wei,LIANG Bin,XIE Qi-xing,HE Wen-jin.RESEARCH ON MICROSTRUCTURES AND DEFORMATION CONDITIONS OF THE QINGCHUAN FAULT ZONE[J].Journal of Mineralogy and Petrology,2000,20(1):87-90. |
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| Authors: | WANG Quan-wei LIANG Bin XIE Qi-xing HE Wen-jin |
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| Institution: | WANG Quan-wei
;(China University of Geosciences, Wuhan 430074);LIANG Bin
,XIE Qi-xing
,HE Wen-jin
;(Northwest Sichuan Geological Party, Mianyang 621000) |
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| Abstract: | Qingchuan fault zone is an important tectonic boundary separating the Longmenshan tectonic belt and Motianling tectonic belt. Emphasis of this paper is put on the study of microfab-rics in the fault zone. The deformation conditions of the fault zone, such as temperature, pres-sure, differential stress, finite strain, are also discussed. |
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| Keywords: | ductile shear zone mylonite Qingchuan fault zone |
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