Damage Constitutive Models of Rock 岩石损伤本构模型
soil constitutive models 土本构模型
constitutive models study 本构模型研究
damage constitutive models 损伤本构模型
cyclic constitutive models 循环本构模型
concrete constitutive models 混凝土本构模型
dynamic constitutive models 动力本构模型
rheology constitutive models 流变本构模型
The dynamic constitutive models of rocks based on statistics and damage mechanics are given in this paper. These models are the basis of studying blasting mechanism, stress wave propagation and parameter optimization.
高应变率下岩石的动态本构关系和力学特性，目前主要是利用SHPB装置等来获得．基于统计学和损伤力学的观点，建立岩石在高应变率下的动态本构模型是进一步研究爆破机理、爆炸应力波传播、爆破参数优化的基础。
参考来源 - 高应变率下岩石本构特性的研究According to a cycle of strain ratio loading and by MATLAB computer simulation,the varied law of inner variables,stress and strain were found,and the validity of the viscoe-elasticity-plasticity unified constitutive models were alidated.
按照等应变率循环加载方式,并利用MAT-LAB进行计算机仿真,发现了内变量以及黏弹塑性统一本构材料应力应变的变化规律,并验证了所建立的黏弹塑性统一本构模型的正确性。
参考来源 - 振动摆动辗压黏弹塑性统一本构关系研究及其滞回过程的模拟·2,447,543篇论文数据，部分数据来源于NoteExpress
Damage constitutive models for concrete.
混凝土损伤模型。
The constitutive models of soils based on generalized plastic mechanics are put forward.
然后提出了基于广义塑性力学的土本构模型。
The constitutive models of soil is the most basic and important part in the theory of soil mechanics.
土本构模型课题，是理论土力学中最基础、最重要的研究内容。
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