Titlebook: Bifurcations, Instabilities and Degradations in Geomaterials; Richard Wan,Mustafa Alsaleh,Joe Labuz Book 2011 Springer-Verlag Berlin Heide

短程旅游

CAMEO

A Simple Method to Consider Density and Bonding Effects in Modeling of Geomaterials, is first presented by introducing a state variable to represent the influence of density. To describe the one-dimensional stress-strain behavior of structured soils, attention is focused on the density and the bonding as the main factors that affect a structured soil, because it can be considered t

弄污

Cyclic Mobility of Sand and Its Simulation in Boundary Value Problems,ons for stress-induced anisotropy and density of soils are proposed. By combining systematically the above two evolution equations with the evolution equation for the structure of soil, the newly proposed model is able to describe not only the mechanical behavior of soils under monotonic loading, bu

Hay-Fever

defenses

A Chemo-Thermo-Mechanically Coupled Analysis of Ground Deformation Induced by Methane Hydrate Dissos. The simulation is conducted using the chemo-thermo-mechanically coupled model that takes into account the phase changes between hydrates and fluids during dissociation, the deformation behavior of the solid skeleton, and heat transfer simultaneously (Kimoto et al. 2007a). In addition, the depende

candle

Model for Pore-Fluid Induced Degradation of Soft Rocks,ries with different pore fluid composition and additional deformation occurs when the pore fluid composition changes. In this article, we review the evidence that behavior of porous rocks is pore fluid dependent, and present a constitutive model for pore fluid dependent porous rocks. Our review indi

文艺

Traumatic-Grief

Local Behavior of Pore Water Pressure During Plane-Strain Compression of Soft Rock, of the intermediate principal stress was not taken into account. However, in predicting the precise behavior of soft rock, the influence of intermediate principal stress always plays an important role. Therefore, in this study, a series of plane-strain compression tests on sedimentary soft rock wer

中和

FE Investigations of Dynamic Shear Localization in Granular Bodies within Non-local Hypoplasticity were carried out with a hypoplastic constitutive model enhanced by a characteristic length of micro-structure by means of a non-local theory. The FE-dynamic analyses were performed with the help of an Arbitrary Lagrangian-Eulerian formulation using an explicit time integration approach. Emphasis wa

Fecundity