如果褶皱构造的轴面基本上是水平的,那么我们称它为平卧褶皱。
If the axial plane of a fold is essentially horizontal. Then we call it recumbent fold.
主要遵循4个基本步骤,轴面分析是基础,断层褶皱形态分析是核心,平衡观念是灵魂,构造复原是手段。
The structural model should be built in 4 steps with the axial surface analysis as the basis, the fault-fold geometric analysis as the key, the balanced idea as the guidance and the stru.
主要容矿构造为剪切带和褶皱,其类型有轴面劈理型、片理型和滑脱面型,矿体组合样式有斜列式、“S”形和“乡”字形、“H”形及网格形等。
Structures controlling the orebodies include plane cleavage, schistose cleavage and decollement plane, and the orebodies usually arrange in the form of "S", "H" or grid, and so on.
片理(劈理)为早世代挤压-剪切褶皱的轴面片理,又成为晚世代弯滑褶皱的滑动面;
The cleavage and schistosity acted as an axial plane role in the early generation of compressed shear fold, and changed into a slip plane in the later generation of flexural slip fold.
片理(劈理)为早世代挤压-剪切褶皱的轴面片理,又成为晚世代弯滑褶皱的滑动面;
The cleavage and schistosity acted as an axial plane role in the early generation of compressed shear fold, and changed into a slip plane in the later generation of flexural slip fold.
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