1) interlayer-gliding fault
层滑断裂
1.
NNE and NE are developed best of all,NW takes second place;dip angle is mostly 55o~75o,and interlayer-gliding faults are well developed,seriously disrupted coal seams.
断裂—断块组合构成薛村井田基本构造轮廓,通过井下地质调查,研究了薛村井田地质构造发育特征及煤层断裂展布规律,结果表明:已采区中、小型煤层断层的展布具有分区性和方向性等特点,以NNE、NE向最为发育,NW向次之,倾角以55°~75°居多,且层滑断裂发育,对煤层破坏严重。
2) interlayer glide-dip slip-strike slip fault system
层滑-倾滑-走滑断裂系统
3) slipping fault
盖层滑脱型断裂
4) spall fracture
层裂断裂
1.
The spall fracture mechanism and numerical simulation of no-Co-alloy steel;
无钴合金钢的层裂断裂及数值模拟研究
5) fault
[英][fɔ:lt] [美][fɔlt]
断层;断裂
6) interlayer gliding fault
层滑断层
1.
Broken interlayer gliding faults, rumpled interlayer gliding faults, composite interlayer gliding fault, high angle downthrown faults, and associated drag-folds were established by about NE-SW stretching stress, which caused a large scale of extensional sliding movement in Yan’an Formation in the late period of early Cretaceous.
破裂型层滑断层、揉皱型层滑断层、复合型层滑断层、高角度正断层及其伴生的牵引褶皱,是延安组在早白垩世晚期NE-SW向近水平拉伸应力作用下发生大规模的伸展滑脱运动形成的。
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