Thermally induced deformation of soils: A critical overview of phenomena, challenges and opportunities

AFR Loria, JB Coulibaly - Geomechanics for Energy and the Environment, 2021 - Elsevier
Soils are continuously subjected to thermal loads–and thus to temperature variations–as a
consequence of natural or anthropogenic perturbations that involve the transfer of heat. For …

Experimental investigation of the effect of temperature on the mechanical behavior of Tournemire shale

M Masri, M Sibai, JF Shao, M Mainguy - International Journal of Rock …, 2014 - Elsevier
This paper is devoted to the experimental investigation of the effect of temperature on the
mechanical behavior of a typical anisotropic clayey rock, the Tournemire shale. Hydrostatic …

Volume change behaviour of saturated clays under drained heating conditions: experimental results and constitutive modeling

HM Abuel-Naga, DT Bergado… - Canadian …, 2007 - cdnsciencepub.com
One of the essential features of thermomechanical behaviour of saturated fine-grained soils
is the thermally induced volume change occurring under a drained heating condition. In this …

Thermally induced volume change and excess pore water pressure of soft Bangkok clay

HM Abuel-Naga, DT Bergado, A Bouazza - Engineering Geology, 2007 - Elsevier
This paper presents the results of an experimental investigation carried out to study
thermally induced volume changes under drained heating condition and thermally induced …

Thermo-mechanical behaviour of a compacted swelling clay

AM Tang, YJ Cui, N Barnel - Géotechnique, 2008 - icevirtuallibrary.com
Compacted unsaturated swelling clay is often considered as a possible buffer material for
deep nuclear waste disposal. An isotropic cell permitting simultaneous control of suction …

Experimental evaluation of engineering behavior of soft Bangkok clay under elevated temperature

HM Abuel-Naga, DT Bergado, GV Ramana… - … of geotechnical and …, 2006 - ascelibrary.org
This paper presents the results of a systematic well designed experimental investigation
carried out to study the engineering properties of the soft Bangkok clay heated up to 90° C …

Energy piles: current state of knowledge and design challenges

H Abuel-Naga, MIN Raouf, AMI Raouf… - Environmental …, 2015 - icevirtuallibrary.com
Energy piles offer a promising and eco-friendly technique to heat or cool buildings. Energy
piles can be exploited as ground heat exchangers of a ground source heat pump system. In …

Modelling of soil behaviour with hypoplasticity

D Mašín - Springer Series in Geomechanics and Geoengineering …, 2019 - Springer
Hypoplasticity has been around for some thirty years now. Starting from the crazy and yet
brilliant idea of Dimitrios Kolymbas in 1980s, it matured in the first half of 1990s into a …

A general relationship between porosity and uniaxial strength of engineering materials

L Li, M Aubertin - Canadian Journal of Civil Engineering, 2003 - cdnsciencepub.com
The mechanical behavior of engineering materials, whether of natural or artificial origin,
varies with their internal structure. As the uniaxial strength σu is commonly used to …

[HTML][HTML] Main outcomes from in situ thermo-hydro-mechanical experiments programme to demonstrate feasibility of radioactive high-level waste disposal in the …

G Armand, F Bumbieler, N Conil… - Journal of Rock …, 2017 - Elsevier
In the context of radioactive waste disposal, an underground research laboratory (URL) is a
facility in which experiments are conducted to demonstrate the feasibility of constructing and …