从广延能量耗散的角度看，泥石流暴发的应力演化过程是一种自组织临界过程。
According to energy consumption in broad sense, evolution process of stress in debris flow occurrence is a process of self organization criticality.
应力波能量主要是以热能和塑性变形能耗散。
Stress wave energy is dissipated in form of heat and plastic deformation energy.
由试验得出变形过程中的真应力真应变曲线，并利用本构方程对流变应力值进行修正，进而根据修正后的应力值绘制功率耗散图。
The flow stress was corrected by the constitutive equation and the power dissipation map was obtained using the corrected stress.
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