... 本构模型constitutive model 边界面模型boundary surface model 层向各向同性体模型cross anisotropic model ...
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文章详细信息 关键词： 边界面模型;;FLAC3D;;二次开发;;三轴数值试验 [gap=691]Keywords: bounding surface model;FLAC3D;further development;numerical triaxial tests
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边界面塑性模型 Bounding Surface Plasticity Model
Especially the bounding surface model is being paid great attention to, because of its superiority on reliable simulation and few parameters.
边界面模型由于能够真实的模拟混凝土的力学行为,且参数较少应用方便越来越受到人们的重视。
参考来源 - 混凝土三轴受压条件下边界面模型的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
然后考虑钙质土的颗粒破碎与滑移两种变形机制的耦合作用，并分别采用损伤模型和边界面模型予以描述。
Further the coupling interaction of failure and slide is studied for calcareous sand. The interaction is described by damage model and bounding surface model, respectively.
基于边界面概念和损伤力学理论，建立了混凝土受压各向异性损伤模型。
An anisotropic damage model for concrete subjected to compressive fatigue load is developed based on continuum damage mechanics and the concept of boundary surface.
建立了结构性粘土的边界面砌块体模型，并用试验进行了验证。
The bounding surface masonry model is developed and verified using test data.
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