... Licensed re-use rights only energy geotechnics geotechnical engineering helical pile laboratory tests piles and piling repeated loading temperature effects testing and evaluation thermomechanical behaviour D_H helix diameter of model pile...

... and in extraterrestrial environment, are briefly highlighted. 08 10 2024 17 06 2025 © 2025 Emerald Publishing Limited 2025 Emerald Publishing Limited Licensed re-use rights only direct simple shear laboratory tests low effective stresses paraelasticity repeated loading sands seismic...

... consolidated kaolin clay. The clay hypoplastic constitutive model with the intergranular strain extension can be used to capture the response of normally consolidated clay subjected to episodic loading. clays constitutive relations repeated loading Offshore foundations are subjected to a range...

... − m M ζ f shr ⟨ − d ε v p ⟩ 27 08 2023 21 05 2024 Emerald Publishing Limited: All rights reserved 2024 constitutive relations finite-element modelling repeated loading Monopiles are the most common type of foundation used...

..., thermally induced pile head axial displacement at the end of the 15th cycle is practically insignificant (smaller than 0·1% of pile diameter). 24 07 2022 18 01 2023 ICE Publishing: all rights reserved 2023 repeated loading soil/structure interaction temperature effects...

... includes a schema of testing procedure, and results of the tip resistance, q_c, and shaft friction, f_s. friction penetrometers repeated loading Estimating the cyclic shaft capacity of piles in sands is an area of uncertainties, mainly due...

... service (working) cyclic displacements when embedded in bonded residual soil, followed by H cross-sectioned pile and finally the circular cross-sectioned pile. in situ testing piles & piling repeated loading Field tests were conducted in an experimental site at the city of Passo Fundo...

... = Δ q ε a e gravels particle crushing/crushability repeated loading Cyclic behaviour of railroad ballast usually consists of three main problems, namely (a) permanent deformation manifested by plastic shakedown and ratcheting, (b) degradation in the form of particle...

... ICE Publishing: all rights reserved 2017 piles & pipelines repeated loading sands Tests were conducted both at single gravity and in a geotechnical centrifuge. The single gravity tests allowed for a more comprehensive examination of the effects of load magnitude and symmetry...

... the monotonic post-cyclic response. anchors & anchorages centrifuge modelling repeated loading The cyclic and post-cyclic responses of helical anchors differ from those of conventional piles or anchors for two main reasons: (a) the soil disturbance that occurs during the installation phase and (b...

... resistances. 09 10 2015 15 04 2016 15 04 2016 ICE Publishing: all rights reserved 2016 centrifuge modelling piles & piling repeated loading The piles of multi-piled foundations supporting, for example, a floating wind structure are subjected to variable axial...

... 2015 finite-element modelling model tests repeated loading temperature effects Temperature changes and biased forces may cause accumulation of plastic displacement in geosystems consisting of discrete components and interfaces. Examples of thermally driven displacements have been...

... 26 03 2015 ICE Publishing: all rights reserved 2015 finite-element modelling model tests repeated loading temperature effects Energy conservation and Le Chatelier's principle state that a system in equilibrium could experience a mechanical reaction to oppose an imposed...

... repeated loading sands Granular soils have been found to be crushable when subjected to sufficiently high stress or strain, which results in grading changes (e.g. Yasufuku & Hyde, 1995 ; Lade & Yamamuro, 1996 ; Leung et al., 1996 ; Nakata et al., 2001a , 2001b...

... mining repeated loading rocks/rock mechanics temperature effects time dependence This paper describes a new type of thermal energy geostorage covered by a German patent (Scherzberg et al., 2013). The main concept of the proposed energy storage scheme is based on salt caverns...

... reserved 2014 finite-element modelling partial saturation pore pressures repeated loading Compressed air energy storage (CAES) technology allows for the economical storage of energy during periods of low demand to meet energy requirements at periods of higher demand. In the CAES concept...

... and varying angle of loading ψ. The cyclic tests showed an increased accumulation of shear strain if the shearing direction varied during cyclic shearing. 17 12 2013 10 02 2014 19 05 2014 ICE Publishing: all rights reserved 2014 laboratory tests repeated loading sands...

... behaviour of computer-generated fractal surfaces on a point-by-point basis to understand the significance of fractal dimensions on the frictional behaviour of multiscale structures. fractals friction laboratory tests repeated loading Across a range of scales, from clay platelets...