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Thermomechanical behaviour of an energy pile-raft foundation under intermittent cooling operation

期刊: GEOMECHANICS FOR ENERGY AND THE ENVIRONMENT, 2021; 28 ()

This paper presents two in situ experimental investigations of the influence of intermittent and continuous cooling operation on thermal and mechanica......

Developing a constitutive approach for peats from laboratory data

期刊: GEOMECHANICS FOR ENERGY AND THE ENVIRONMENT, 2021; 27 ()

Recent research effort carried out at Delft University of Technology to improve the experimental knowledge and develop a comprehensive modelling appro......

Numerical research on thermal response for geothermal energy pile groups under groundwater flow

期刊: GEOMECHANICS FOR ENERGY AND THE ENVIRONMENT, 2021; 28 ()

A 3D numerical heat transfer model is established and validated to investigate the effect of groundwater flow on the thermal response of geothermal en......

Swelling and gas transport characteristics of saturated compacted bentonite/sand samples considering the scale effect

期刊: GEOMECHANICS FOR ENERGY AND THE ENVIRONMENT, 2021; 26 ()

The generation and migration of gas is an unavoidable process that should be considered in the safety evaluation of nuclear waste geological repositor......

Thermal induced horizontal earth pressure changes of pipe energy piles under multiple heating cycles

期刊: GEOMECHANICS FOR ENERGY AND THE ENVIRONMENT, 2021; 26 ()

This paper explores the potential use of a pipe pile as a heat exchanger. The comparison between the thermomechanical characteristics of the solid ene......

Effect of phosphogypsum on physiochemical and mechanical behaviour of cement stabilized dredged soil from Fuzhou, China

期刊: GEOMECHANICS FOR ENERGY AND THE ENVIRONMENT, 2021; 25 ()

Chemical treatment is one of the popular methods dealing with geoenviromental problems related to soil, such as waste dredged materials, soil with hea......

A generalized water retention model with soil fabric evolution

期刊: GEOMECHANICS FOR ENERGY AND THE ENVIRONMENT, 2021; 25 ()

This paper introduces a novel soil-water retention curve model that considers two different mechanisms of water retention - namely capillarity and ads......

Mechanical properties and failure mode of sandstone specimen with a prefabricated borehole under true triaxial stress condition

期刊: GEOMECHANICS FOR ENERGY AND THE ENVIRONMENT, 2021; 25 ()

With the continuous demand for mineral resources, the construction design and stability of underground rock engineering have been a frontier research ......

Oedometric compression and thermal volume behavior of compacted Gaomiaozi bentonite saturated with salt solution

期刊: GEOMECHANICS FOR ENERGY AND THE ENVIRONMENT, 2021; 25 ()

Saline solution has considerable influence on the thermo-hydro-mechanical behavior of compacted bentonite. In this study, the effects of NaCl solution......

Geomechanical responses during depressurization of hydrate-bearing sediment formation over a long methane gas production period

期刊: GEOMECHANICS FOR ENERGY AND THE ENVIRONMENT, 2020; 23 ()

The geomechanical behaviour of hydrate-bearing sediments during methane gas production is complex due to the spatial and temporal changes in stress, p......

Pore pressure pulse migration in microcracked andesite recorded with fibre optic sensors

期刊: GEOMECHANICS FOR ENERGY AND THE ENVIRONMENT, 2020; 24 ()

Pore pressure has a major influence on the effective stress and thus on the mechanical behaviour of rocks. In this study, we focus on the hydro-mechan......

Modeling of subcritical cracking in acidized carbonate rocks via coupled chemo-elasticity

期刊: GEOMECHANICS FOR ENERGY AND THE ENVIRONMENT, 2019; 19 ()

Injection of acidized water into the crack process area has been known for long to induce subcritical crack propagation. Acid rain or vegetation decom......

JIF:2.23

Applied stress reduces swelling of coal induced by adsorption of water

期刊: GEOMECHANICS FOR ENERGY AND THE ENVIRONMENT, 2018; 16 ()

This paper investigates whether or not applied stress reduces swelling of coal upon water adsorption, and, if so, what mechanisms are responsible. Wit......

JIF:2.23

Dynamic analysis of umbrella suction anchor foundation embedded in seabed for offshore wind turbines

期刊: GEOMECHANICS FOR ENERGY AND THE ENVIRONMENT, 2017; 10 ( )

Umbrella suction anchor foundation, a novel suction foundation that applied to offshore wind turbines has been proved to be a much promising potential......

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