... the softest response occurred for impact-driven piles. © 2026 Emerald Publishing Limited 2026 Emerald Publishing Limited Licensed re-use rights only foundations geotechnical centrifuge modelling impact-hammering lateral loading monopiles physical modelling vibration vibro-driving vibro...

... shows little dispersion within the tested frequency band. bender/extender element finite-element modelling laboratory tests near-field effect vibration vibration mode wave dispersion To obtain the dependence of deformation behaviour in the piezoelectric plates on the frequencies...

... during this research, this article explores the influence of specific parameters on vibro-installation: dynamic force ratio (which is linked to vibrational frequency), soil relative density and drainage conditions. Results show that penetration rates (in terms of advancement per cycle) do not always...

...Tao Xie; Peijun Guo; Dieter Stolle The phenomenon of vibration-induced shear resistance relaxation (ViSRR) refers to the loss of shear resistance in granular materials subjected to vibration, without an observable increase of excess pore pressure, under restricted deforming conditions. Essentially...

...Xuecheng Bian; Zhangbo Wan; Chuang Zhao; Yujun Cui; Yunmin Chen Mud pumping that is deliberately avoided in the design of a ballastless high-speed railway still occurs and induces extraordinary track vibrations. In this study, in situ investigations and laboratory tests were performed to disclose...

... ; Reese & Van Impe, 2001 ; Reese et al., 2006 ; Comodromos & Papadopoulou, 2012). 17 07 2020 15 01 2021 © 2021 Thomas Telford Ltd 2021 dynamics finite-element modelling numerical modelling piles & piling soil/structure interaction stiffness vibration...

.... Ground vibrations and excess pore pressures were to be limited in order to prevent damage to neighbouring locks and maintain slope stability. Geophones and piezometers were installed in the slope, at depth, and at various lateral distances from the pile axis. In the analysis, focus is placed...

..., and reproduction in any medium, provided the original work is properly cited. compressibility creep deformation settlement stiffness vibration Geotechnical structures often experience repetitive loading cycles. Previous studies have explored the soil response to all kinds of repetitive loads...

...E. Mahdavisefat; H. Salehzadeh; A. A. Heshmati Vibration induced by different sources can be seriously harmful to structures and occupants and their isolation has gained importance during recent years with rapid urbanisation. Trench barriers (open or filled) have been used for isolating...

... 2017 Thomas Telford Ltd 2017 anisotropy deformation laboratory tests settlement stiffness vibration The small- and intermediate-strain properties of granular materials not only depend on the confining pressure and the amplitude of the shear strain, but might also depend on the state...

... by two vibrated passes over the test surface with high amplitude and f = 28 Hz in order to decrease initial soil density variations. After initial compaction, the height of the test surface was measured by levelling at 60 points, followed by NDG measurements at three locations. The soil...

... to an impact load applied at an arbitrary position on the pile head. Arithmetic examples are used to depict the three-dimensional non-axisymmetric vibration characteristics of the soil–pile system, with emphasis on the effect of the eccentricity of the impact load on the optimal position of the receiver...

... particle crushing/crushability repeated loading vibration There is an ongoing demand for better efficiency in rail transport, particularly increased freight capacity and greater speeds. Increased axle loads and the speed of trains increase the rate of ballast degradation that is characterised...

... avec les solutions actuelles, et l'on présente des résultats nouveaux ainsi que des formules axées sur le design. dynamics elasticity piles soil/structure interaction theoretical analysis vibration Modelling of dynamic pile–soil interaction has received significant research attention...

...-vibrational nature of the system, and the interpretation challenges that this imposes. The excitation of multiple modes of vibration may introduce signal distortion and consequently differences between group velocity and phase velocity. This means that the common assumption of conventional interpretation...

..., une évaluation critique de la solution répandue de fondations dynamiques demi-espace homogènes, portant sur des sols sans cohésion, est également fournie. centrifuge modelling dynamics sands soil/structure interaction vibration A rational understanding of the forced vibration...

...R. Y. S. Pak; J. C. Ashlock; S. Kurahashi; F. Abedzadeh To solicit a fundamental understanding of past difficulties of vibration sounding methods for granular soils, a collaborative experimental and analytical study was developed to examine the performance of dynamic surface plate load tests...

...J. Yang dynamics elasticity partial saturation stiffness vibration 13 04 2004 21 03 2005 © 2005 Thomas Telford Ltd 2005 The Rayleigh wave is a surface wave resulting from interference of the compressional and shear waves at the ground surface. In the vibration...

...J. Meng; G. J. Rix 24 07 2003 22 12 2003 © 2004 Thomas Telford Ltd 2004 laboratory equipment dynamics vibration Resonant column (RC) and torsional shear (TS) tests are widely used methods to measure the dynamic properties of soils—that is, shear modulus and material...

... ; Meng, 2003); membrane effects (Drnevich, 1985); and possible fluid friction at the vibrating surface (Wegel & Walther, 1935 ; Braginsky et al., 1985 ; Lakes, 1999). Another error in RC measurements of material damping ratio arises from the use of solenoids and magnets (Fig. 1...