dmlh;Z 8>pFpS 我在这受益不小,我就来作个小贡献,把土模型来个小小总结( 只能凭记忆,可能会有错误).我用英文(敲英文更快点).
]Wd{4(b Z|8f7@k{|+ 1 Elastic model (advantage: simple, limitation: path-independent,reversible)
+Ya-h~7;g# /unOZVr( it can be divided into: linear elastic,cauthy elastic,hyperelastic and hypoelastic;
JB%6G|Z it can also be divided into: isotropic, anisotropic;
(E gykh> it can also be divided into total formulation, incremental formulation
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*t RJ= 2 plastic model (advantage and limitation are very diverse, more accurate than elastic model)
`R:<(: it can be divided into perfect-plasticity(more for limit analysis) and hardening plasticity
9D<^)ShY it (hardening type)can be divided into associate (based on Druck's postulate) or nonassociate depending on whether f=g
WK;p[u?~xi it (hardening type)can be divided into isotropic hardening, kinematic and mixed hardening
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2oll-kN I list some famous model below:
e1<28g Tresca, Mises,MC, DP,Lade and Duncan (1975) , Lade (1977) , cam-clay (the most famous elastic-plastic cap model), Bounding surface, hypo-plasticity, Shen zhujiang model, Yu Maohong Model, Qinghua Model (?), Hehai model? Tongji Model (?), Zheda model (?).
k[v n: =[1 W .Z t I am not sure about those (?), but I do know there is MIT model (clay and sand).
