Analyzes the occurrence cause of debris flow in Fengcheng, discusses the classification and characteristics of debris flow, points out the damage of debris flow and material prevention methods.
对凤城地区泥石流的发生原因进行了分析,探讨了泥石流的分类和特征,指出泥石流的危害并提出具体的防治办法。
Crack growth was analyzed by using element eliminating method based on the variation of damage variable. Material flow, strain, stress and damage distribution of different steps was achieved.
根据损伤变量的变化,采用单元消除法分析了剪切裂纹的扩展,并得到了剪切各个段的金属流动、应力应变以及损伤变量分布。
In this numerical model the fluid pressure transmission during the rupture-failure process of material is achieved by the coupling and iteration of flow-damage of an element.
在这个数值模型中,材料在开裂破坏过程中流体压力传递通过单元渗流损伤耦合迭代来实现。
In this numerical model the fluid pressure transmission during the rupture-failure process of material is achieved by the coupling and iteration of flow-damage of an element.
在这个数值模型中,材料在开裂破坏过程中流体压力传递通过单元渗流损伤耦合迭代来实现。
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