Explicit Incorporation of Asymptotic States into Hypoplasticity

摘要：

　　A rearrangement of the hypoplastic constitutive equation is proposed that enables the incorporation of an asymptotic state boundary surface of an arbitrary pre-defined shape into the model,with any corresponding asymptotic strain rate direction.This opens the way for further development of hypoplastic models.Predictions of a new clay hypoplastic model based on the propsoed approach are shown for demonstration.

作者: D.Ma(s)ín

作者单位: Faculty of Science,Charles University in Prague,Czech Republic

会议类型: 国际会议

会议名称: The Second International Symposium on Constitutive Modeling of Geomaterials: Advances and New Applications (第二届国际岩土本构模型研讨会(IS-Model 2012))

会议地点: 北京

会议语种:英文

页码: 609-616

在线出版日期: 2012-10-15（万方平台首次上网日期，不代表论文的发表时间）