THE STUDY OF MECHANISM FOR DYNAMIC SLOPE SLIPPING BY VIBRATION IN BASE ROCK
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Graphical Abstract
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Abstract
The factors for slope base rock vibration are analyzed in this paper, and a model is set up for single fault according to forced vibration of rock. The deformation law is described by using nonlinear dynamic equation, and causes for the slope movement are given while the rock is vibrating. It points out that the displacement could jump in a range of frequency and force amplitude, at the same time, the normal fault can open and the fault can stagger.
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