Long-term response of piles to cyclic lateral loading following vibratory and impact driving in water-saturated sand

P Staubach, J Machaček, B Bienen… - Journal of Geotechnical …, 2022 - ascelibrary.org
The influence of the pile installation by vibratory or impact driving on the response to
subsequent cyclic lateral loading, as faced in the offshore environment, is investigated …

[PDF][PDF] Contributions to the numerical modelling of pile installation processes and high-cyclic loading of soils

P Staubach - Publications of the Chair of Soil Mechanics …, 2022 - scholar.archive.org
This work presents contributions to the numerical modelling of the installation process and
subsequent high-cyclic loading of piles, such as relevant for pile foundations for offshore …

Numerical study on the installation effect of a jacked pile in sands on the pile vertical bearing capacities

D Su, Z Wu, G Lei, M Zhu - Computers and Geotechnics, 2022 - Elsevier
The installation effect of a jacked pile in silica sand is investigated numerically. A simplified
state-dependent dilatancy model is used to model the sand behavior and the sand grain …

Semiempirical Model of Vibration-Induced Ground Deformations due to Impact Pile Driving

B Turkel, JE Orozco-Herrera… - … of Geotechnical and …, 2023 - ascelibrary.org
A semiempirical method to determine ground deformations and vibrations induced by impact
pile driving in sandy soil conditions is presented in this study. Field data during installation of …

Numerical installation of OE piles in soft rocks within the GPFEM framework

M Previtali, MO Ciantia, T Riccio - … European Conference on …, 2023 - discovery.dundee.ac.uk
Pile installation in soft rocks, ie chalk, still poses significant design and construction
challenges. Episodes of pile run and refusal, both detrimental for the offshore industry …

Experimental research based on the optical fiber sensing technology for a jacked PHC pipe pile penetration process

S Sang, Y Wang, J Ma, M Zhang - Advances in Civil …, 2020 - Wiley Online Library
The aim of this work is to explore the influence of the end resistance and shaft resistance
regarding the mechanism for jacked pile penetration and the load‐transfer rule during the …

[PDF][PDF] Effect of water content on near-pile silt deformation during pile driving using PIV technology

T Jiang, L Wang, J Zhang, H Jia, J Pan - Geomech. Eng, 2020 - researchgate.net
Piles are widely used in structural foundations of engineering projects. However, the
deformation of the soil around the pile caused by driving process has an adverse effect on …

Research on the Soil-Plugging Effect on Small-Diameter Jacked Piles through In Situ Testing and DEM Simulation

X Wang, Y Mei, Y Yuan, R Wang, D Zhou - Buildings, 2022 - mdpi.com
Small-diameter jacked piles are widely used in civil engineering. The formation and
development of the soil-plugging effect and surface frictional behavior of jacked piles have a …

Seismic slope failures: a numerical investigation by the smoothed particle hydrodynamics (SPH)

MA Rahman, N Tabassum, MR Islam - Innovative Infrastructure Solutions, 2021 - Springer
Seismic slope failure is one of the most devastating geo-hazards, and development of
rational mitigation strategy has the top priority accounting for both human and economic …

Experimental and numerical investigation of hyper-elastic submerged structures strengthened with cable under seismic excitations

AE Dincer - European Journal of Environmental and Civil …, 2022 - Taylor & Francis
This study presents dynamic responses of submerged highly elastic structures, strengthened
with cable elements and the fluid interacting with the structure. For this purpose, fluid and …