| 新疆造山带大地构造相研究与分类 |
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| 引用本文： | 李文铅,李卫东,李亚萍.新疆造山带大地构造相研究与分类[J].新疆地质,1999(4). |
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| 作者姓名： | 李文铅 李卫东 李亚萍 |
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| 作者单位： | 新疆地质矿产勘查开发局第一区域地质调查大队!新疆乌鲁木齐830011 |
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| 摘 要： | 复杂的大陆造山带并非是杂乱无章、毫无规律可循的 ,它可依照“生物结构”,解析为按一定基本构造样式或构件组合而成的四维蓝图。通过对各构造相单元 (基本构件 )的研究可清楚地再造造山演化过程。依据比较解剖学的原理 ,按古沉积盆地的地壳结构类型与产出的大地构造背景为基础 ,将新疆境内大地构造相分为离散背景、汇聚背景、碰撞背景及走滑背景下形成 2 9种构造相
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| 关 键 词： | 大地构造相 离散背景 汇聚背景 碰撞背景 走滑背景 |
RESEARCH AND CLASSIFICATION ON TECTONIC FACIES OF OROGENIC BELTS OF XINJIANG |
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| LI Wen qian,LI Wei dong,LI Ya ping.RESEARCH AND CLASSIFICATION ON TECTONIC FACIES OF OROGENIC BELTS OF XINJIANG[J].Xinjiang Geology,1999(4). |
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| Authors: | LI Wen qian LI Wei dong LI Ya ping |
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| Abstract: | Tectonic facies is a front subjest to research the global continental orogenic belts.Complex continental orogenic belt is not disorderly unsystematic and irregular.It can be analyzed as a four dimension blueprint which is made up of basic tectonic mode or structural component according to vital organs.Orogenic evolution course can be rebuilt clearly by researching each tectonic unit (basic structural component).In the comparative anatomy principle,and based on the crustal structure types of ancient sedimentary basin and tectonic background.The authors classified tectonic facies into 29 types which are formed in the background of divergent,convergent,collision and strike slip setting in Xinjiang. |
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| Keywords: | tectonic facies divergent setting convergent setting collision setting strike slip setting |
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