Experimental and numerical investigation of soil-atmosphere interaction

YJ Cui, AN Ta, S Hemmati, AM Tang, B Gatmiri - Engineering Geology, 2013 - Elsevier
The soil-atmosphere interaction was investigated by conducting physical model test in the
laboratory and by performing numerical analysis using data from an experimental site. For …

[PDF][PDF] A micro-structural study on hydro-mechanical behavior of loess

H Sadeghi - 2016 - researchgate.net
Loess soil layers in semi-arid to arid areas have been deposited through the accumulation
of aeolian sediments, resulted in a special metastable and open structure being usually …

An elasto-plastic damage model for argillaceous geomaterials

A Alizadeh, B Gatmiri - Applied Clay Science, 2017 - Elsevier
The aim of this paper is to present a new elastoplastic damage model for unsaturated
porous media. The proposed model within the context of poromechanics is intended for …

Plasto-damage modelling for semi-brittle geomaterials

A Alizadeh, B Gatmiri - E3S Web of Conferences, 2016 - e3s-conferences.org
This paper presents an elastoplastic damage model for constitutive modelling of semi-brittle
geomaterials showing two irreversible mechanisms. On one hand, the model deals with the …

تحلیل همبسته ترموهیدرومکانیکی شکست در محیط متخلخل غیر اشباع

فتحعلیخانی, گتمیری - نشریه مهندسی عمران امیرکبیر, 2016‎ - ceej.aut.ac.ir
در این مقاله چهارچوب تئوریک یک مدل شکست ترموهیدرومکانیکی (مدل شکست THHMD) برای
محیط متخلخل غیراشباع غیرهم‌دما ارائه شده است. چهارچوب این مدل بر اساس استفاده از متغیرهای …

[PDF][PDF] Numerical study of damage in unsaturated bentonite with θ-stock finite element code

M Fathalikhani, B Gatmiri - Stress - researchgate.net
A coupled thermohydromechanical damage model of Arson and Gatmiri (THHMD model) in
an unsaturated quasibrittel rock mass is briefly indicated in this paper. The model is based …

Coupled Analysis of Damage in Multiphase Media

M Fathalikhani, B Gatmiri - Journal of Multiscale Modelling, 2012 - World Scientific
In this paper, the theoretical framework of a coupled thermo-hydro-mechanical damage
model dedicated to non-isothermal unsaturated porous media is presented. The damage …