Horizontal dynamic response of pile in unsaturated soil considering its construction disturbance effect

W Wu, Z Yang, X Liu, Y Zhang, H Liu, MH El Naggar… - Ocean …, 2022 - Elsevier
Considering the effect of construction disturbance, the horizontal dynamic response of pile
embedded in unsaturated soil is investigated when the pile is subjected to time-harmonic …

Underwater noise emission due to offshore pile installation: A review

A Tsouvalas - Energies, 2020 - mdpi.com
The growing demand for renewable energy supply stimulates a drastic increase in the
deployment rate of offshore wind energy. Offshore wind power generators are usually …

Dynamics of structures coupled with elastic media—A review of numerical models and methods

D Clouteau, R Cottereau, G Lombaert - Journal of Sound and Vibration, 2013 - Elsevier
This paper reviews issues and developments in the field of structure–environment
interaction problems, in which the environment is an elastic body, possibly unbounded. It …

[HTML][HTML] Gentle driving of piles (GDP) at a sandy site combining axial and torsional vibrations: Part I-installation tests

A Tsetas, A Tsouvalas, SS Gómez, F Pisanò… - Ocean …, 2023 - Elsevier
Abstract Gentle Driving of Piles (GDP) is a new technology for the vibratory installation of
tubular (mono) piles. Its founding principle is that both efficient installation and low noise …

[HTML][HTML] The mechanics of the Gentle Driving of Piles

A Tsetas, A Tsouvalas, AV Metrikine - International Journal of Solids and …, 2023 - Elsevier
Abstract Gentle Driving of Piles (GDP) is a new vibratory installation technology for tubular
(mono) piles. It is characterized by the simultaneous application of low-frequency axial and …

A new nonlinear spring‐dashpot model of CPRF of NPP structure based on coupled BEM‐FEM approach

M Firoj, BK Maheshwari - Earthquake Engineering & Structural …, 2023 - Wiley Online Library
In this paper, a BEM‐FEM coupled model of combined piled raft foundation (CPRF) is
proposed for both the frequency domain and the time domain dynamic analyses of a NPP …

Dynamic impedances of CPRF using coupled BEM-FEM approach: A parametric study and application

M Firoj, BK Maheshwari - Engineering Analysis with Boundary Elements, 2023 - Elsevier
In this study, dynamic impedances of the Combined Piled Raft Foundation (CPRF) are
calculated based on the coupled BEM-FEM approach. The piles, raft, and internal soil …

Vertical vibration characteristics of an offshore end-bearing pile embedded in saturated soils

W Chen, T Zhang, L Xu, C Liu, G Chen, N Wang - Applied Ocean Research, 2023 - Elsevier
Pile foundations have increasingly been used extensively for the foundations of offshore
engineering structures such as cross-sea bridges, offshore wind turbines and gas …

A numerical model for continuous impact pile driving using ALE adaptive mesh method

AFH Rooz, A Hamidi - Soil Dynamics and Earthquake Engineering, 2019 - Elsevier
Pile installation through consecutive hammer impacts is called impact pile driving which has
increasingly exploited as the most efficient method, though the generated ground vibrations …

Numerical study of ground vibration due to impact pile driving

A Khoubani, MM Ahmadi - Proceedings of the Institution of Civil …, 2014 - icevirtuallibrary.com
Ground vibration due to pile driving is a long-lasting concern associated with the foundation
construction industry. It is of great importance to estimate the level of vibration prior to the …