2) ξ-type structural system
多字型构造体系
3) K type construction
K字型构造
1.
Mechanism of K type construction formation and seeking for coal;
K字型构造形成的机制及其找煤
4) epsilon type structure
山字型构造
1.
Qi Lu He epsilon type structure was active in Late Palaeozoic Era, formed in Mesozoic Era and fixed in Cenozoic Era.
祁吕贺兰山字型构造在古生代末期开始活动 ,中生代成形 ,新生代定形。
5) "y"-type structure
"y"字型构造
1.
On the west of Anren county seat, the NNW-trending folds occur on the north part of the fault; On the east part of the Anren county seat, the NNW-trending folds occur on both the north and south parts of the fault, thus the "y"-type structure was resulted.
研究认为,“y”字型构造形成机制为:五峰仙-铁丝塘断裂在印支运动中具基底左旋走滑性质,走滑所派生的近东西向挤压应力场,及走滑所产生的牵引作用,使安仁以西NNE向构造线产生逆时针旋转,从而形成NNW向褶皱。
6) Ω-shaped structure
公字型构造
补充资料：多字型构造体系
见直扭构造体系。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条