【摘要】 本文应用流变学有限元法,建立了韧性剪切带内的温度、应力、应变和位移之间的关系。并对加速蠕变和应变软化两种情况,给出了不同时刻韧性剪切带内的温度、应力、应变、应变率、位移和粘滞系数的分布特征,描述了岩石递进变形的规律。更多还原

【Abstract】 The relations between temperature,stress,strain and displacement on ductile shear zone are established by using theory of rheology and finite element method.The distributions of temperature,stress,strain,strain rate,displacement and viscous damping coefficient within ductile shear zone at different time intervals are distinguished in the cases of accelerating creep age and strain softening.更多还原