To Which Extend the Failure Mode Originates from Microstructure?

摘要：

　　The theoretical study of instabilities in random heterogeneous media has proved to be an interesting pursuit in the development of a proper continuum framework for defining instability in geomaterials.Its influence transcends the scales down to the micro level and extends beyond applications that are being herein contemplated.In this present work,we are specifically interested in establishing a linkage between macroscopic and microscopic instabilities and their respective mathematical expressions through a theoretical analysis which bridges the two scales.

作者: Francois Nicot Nejib Hadda Franck B ourrier Luc Sibille Félix Darve

作者单位: IRSTEA,Grenoble,France Institut de Recherche en Génie Civil et Mécanique,Université de Nantes,ECN-CNRS,Nantes,France UJF-INPG-CNRS,Laboratoire Sols Solides Structures Risques,Grenoble,France

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: 359-362

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）