`<3%`4z/ !V'~<& 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).
} =p e;l :@RX}rKG 1 Elastic model (advantage: simple, limitation: path-independent,reversible)
\N% L-%^ KqL+R$??"( it can be divided into: linear elastic,cauthy elastic,hyperelastic and hypoelastic;
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9 !4 it can also be divided into: isotropic, anisotropic;
8I}A Tc
it can also be divided into total formulation, incremental formulation
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W1`[b %{|67h %p(X*mVX 2 plastic model (advantage and limitation are very diverse, more accurate than elastic model)
~} 02q5H it can be divided into perfect-plasticity(more for limit analysis) and hardening plasticity
h ^.jK2I it (hardening type)can be divided into associate (based on Druck's postulate) or nonassociate depending on whether f=g
4Uk\h gT0 it (hardening type)can be divided into isotropic hardening, kinematic and mixed hardening
#AR$'TE# , rNv} I list some famous model below:
y]okOEV0 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 (?).
?$ Dc> aKFY&zN? I am not sure about those (?), but I do know there is MIT model (clay and sand).
