Ayman Abed

Senior Lecturer at Geology and Geotechnics

Ayman Abed is a Senior Lecturer in the Division of Geology and Geotechnics, research group Geotechnics. He is interested in studying the coupled thermo-hydro-mechanical-chemical (THMC) behavior of unsaturated soil. One of the main purposes of his research is to provide practical engineering solutions to confront the challenges associated with global climate change. Ayman is an expert in unsaturated soil mechanics, constitutive modeling, and numerical analyses.

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Showing 15 publications

2023

2D & 3D numerical analyses of a deep excavation supported by LC columns

Sinem Bozkurt, Ayman Abed, Minna Karstunen
10th European Conference on Numerical Methods in Geotechnical Engineering Zdravkovic L, Kontoe S, Taborda DMG, Tsiampousi A (eds), p. 1-6
Paper in proceeding
2023

Finite element analysis for a deep excavation in soft clay supported by lime-cement columns

Sinem Bozkurt, Ayman Abed, Minna Karstunen
Computers and Geotechnics. Vol. 162, p. 1-19
Journal article
2023

FEniCS simulation of a partially saturated slope under varying environmental loads

Ayman Abed, Eleni Gerolymatou, Minna Karstunen
Paper in proceeding
2023

The influence of parameter variability on subsidence

Pierre Wikby, Ayman Abed, Mats Karlsson et al
10th European Conference on Numerical Methods in Geotechnical Engineering, p. 1-6
Paper in proceeding
2023

A constitutive framework for the chemo-mechanical behaviour of unsaturated non-expansive clays

Liliana Gramegna, Ayman Abed, W. Solowski et al
E3S Web of Conferences. Vol. 382
Paper in proceeding
2023

Implementation and validation of pressure-dependent gas permeability model for bentonite in FEM code Thebes

Abhishek Gupta, Ayman Abed, W. Solowski
E3S Web of Conferences. Vol. 382
Paper in proceeding
2023

Shear strength and shear stiffness analysis of compacted Wyoming-type bentonite

X. Pintado, S. Kumpulainen, E. Romero et al
Geomechanics for Energy and the Environment. Vol. in Press
Journal article
2023

Identification of key thermal couplings affecting the bentonite behaviour in a deep geological nuclear waste repository

Abhishek Gupta, Ayman Abed, W. Solowski
Engineering Geology. Vol. 324
Journal article
2023

An Elastoplastic Framework Accounting for Changes in Matric and Osmotic Suction in Unsaturated Non-expansive Clays

Liliana Gramegna, Ayman Abed, W. Solowski et al
Springer Series in Geomechanics and Geoengineering, p. 311-318
Paper in proceeding
2021

A generalized interpolation material point method for modelling coupled thermo-hydro-mechanical problems

Xiaoqin Lei, Siming He, Ayman Abed et al
Computer Methods in Applied Mechanics and Engineering. Vol. 386
Journal article
2021

Modelling the behaviour of unsaturated non-active clays in saline environment

Giulia Scelsi, Ayman Abed, Gabriele Della Vecchia et al
Engineering Geology. Vol. 295
Journal article
2021

3D simulations of deep mixed columns under road embankment

Ayman Abed, L. Korkiala-Tanttu, Juha Forsman et al
Rakenteiden Mekaniikka. Vol. 54 (1), p. 1-20
Journal article
2020

Finite element method algorithm for geotechnical applications based on Runge-Kutta scheme with automatic error control

Ayman Abed, W. Solowski
Computers and Geotechnics. Vol. 128
Journal article
2017

A study on how to couple thermo-hydro-mechanical behaviour of unsaturated soils: Physical equations, numerical implementation and examples

Ayman Abed, Wojciech Sołowski
Computers and Geotechnics. Vol. 92, p. 132- 155
Journal article

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Showing 7 research projects

2022–2024

Långsamma skred i silt

Ayman Abed Geoteknik
Swedish Transport Administration

2021–2025

Quantification of the impact of climate change on the built environment at regional scale

Minna Karstunen Geoteknik
Ayman Abed Geoteknik
Jelke Dijkstra Geology and Geotechnics
Eleni Gerolymatou Geology and Geotechnics
Formas

2021–2024

Rate-dependent response of excavations and permanent underground structures

Mats Karlsson Geology and Geotechnics
Minna Karstunen Geology and Geotechnics
Johannes Tornborg Geology and Geotechnics
Ayman Abed Geology and Geotechnics
Digital Twin Cities Centre
Swedish Transport Administration

1 publication exists
2020–2023

Modellering av tidsberoende grundvattensänkning, markdeformationer och dess skaderisker

Minna Karstunen Geology and Geotechnics
Pierre Wikby Geology and Geotechnics
Ayman Abed Geology and Geotechnics
Mats Karlsson Geology and Geotechnics
Lars Rosen Geology and Geotechnics
Ezra Haaf Geology and Geotechnics
Jonas Sundell Geology and Geotechnics
Swedish Transport Administration

2 publications exist
2020–2023

BIG A2020-09 Simple analyses of slopes in a changing climate

Minna Karstunen Geology and Geotechnics
Mats Karlsson Geology and Geotechnics
Ayman Abed Geology and Geotechnics
Carolina Sellin Geology and Geotechnics
Swedish Transport Administration

2 publications exist
2020–2023

Djupstabilisering i stadsmiljö

Minna Karstunen Geology and Geotechnics
Ayman Abed Geology and Geotechnics
Sinem Bozkurt Geology and Geotechnics
Jelke Dijkstra Geology and Geotechnics
Mats Karlsson Geology and Geotechnics
Digital Twin Cities Centre
Swedish Transport Administration

2020–2022

Efficient computational modelling for sustainable use of deep mixing in urban environment

Minna Karstunen Geology and Geotechnics
Ayman Abed Geology and Geotechnics
Mats Karlsson Geology and Geotechnics
Jelke Dijkstra Geology and Geotechnics
Sinem Bozkurt Geology and Geotechnics
Formas

There might be more projects where Ayman Abed participates, but you have to be logged in as a Chalmers employee to see them.