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在许多深侵蚀的断裂带中,显然可以根据出露岩石的组构和结构判断沿断层的运动,主要是由于塑性变形引起的,虽然不全是这样。对实验条件下变形的岩石、矿物的透射电子显微镜和光性研究可以得出结论:在恒定的差异应力下由于位错机制而导致颗粒-基质变形的过程中,变形引起的位错密度、亚颗粒大小和颗粒大小是由差异应力的量级决定的(Goetze,
In many deeply eroded faults, it is clear that the movement along the fault can be judged on the basis of the structure and structure of the exposed rock, mainly due to plastic deformation, though not always. Transmission electron microscopy and optical studies of deformed rocks and minerals under experimental conditions can lead to the conclusion that during the process of grain-matrix deformation due to the dislocation mechanism under constant differential stress, the density of dislocations caused by deformation, Size and particle size are determined by the magnitude of differential stress (Goetze,