1) Low angle normal fault
低角度正断层
1.
Through fault structural indications analysis in the Xingbei deep part exploration area,considered that part of originally recognized high angle normal faults actually are medium to small low angle normal faults derived from detachment structural zone in eastern part of Zanhuang metamorphic core complex,Taihangshan uplift.
通过邢北深部勘查区钻孔中所见的断层构造迹象分析,认为原来部分定为高角度的正断层是受太行山隆起赞皇变质核杂岩东侧拆离构造带影响而派生的中、小型低角度正断层。
2) low-angle normal fault
低缓角度正断层
1.
with flat-lying axial surfaces,resting on bedding planes and low-angle normal faults,occurr on the limbs of the major map-scale folds.
在大型褶皱翼部,发育一系列中小型褶皱(其振幅从几米至上百米),如屋顶和墙壁状构造、膝状褶皱、平卧褶皱、翻转及叠褶构造等,覆于层理面及低缓角度正断层面之上。
3) Hefangkou low-angle normal fault
河防口低角度正断层
4) lower angle detachment fault
低角度拆离断层
1.
A series of golden deposits associated with lower angle detachment faults widely developed in the northeast of Jiaolai basin, Guocheng region, Haiyang County, Shandong Province.
山东省海阳市郭城地区位于胶东地块的东部、胶莱盆地的北侧 ,发育着一系列与低角度拆离断层有关的金矿床。
5) Low angle fracture
低角度断裂
6) high-obliquity fault
高角度断层
1.
Geomechanical analysis demonstrates that high-obliquity faults are produced by the compression-torsion stress field existing in Chinese western basins, and they may also be related to the stratum's brittle deformation.
给出了中国西部盆地台盆区普遍发育高角度(倾角>45°)断层的证据,从断裂形成的力学机制上分析了高角度断层的成因,认为中国西部盆地台盆区高角度断层的形成主要受压扭性应力场控制,同时与脆性地层的变形特点有关。
补充资料：低缓
1.指声音低而缓慢。
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