Dynamic py curves for dry sand from centrifuge tests

MT Yoo, JI Choi, JT Han, MM Kim - Journal of earthquake …, 2013 - Taylor & Francis
In this article, the simplified dynamic py backbone curve was suggested through a series of
dynamic centrifuge tests. The centrifuge tests were carried out for a single pile in dry sand …

Prediction of lateral deflection of small-scale piles using hybrid PSO–ANN model

M Khari, D Jahed Armaghani… - Arabian Journal for …, 2020 - Springer
Piles, as a type of geotechnical structures, are widely utilized to resist different lateral loads
sources such as inclined loads and earthquakes. Therefore, the behavior of such structures …

Cyclic py curves of monopiles in dense dry sand using centrifuge model tests

M Lee, KT Bae, IW Lee, M Yoo - Applied Sciences, 2019 - mdpi.com
In this study, centrifuge model tests were used to examine the lateral behavior of a monopile
embedded in dry sand through cyclic lateral loading tests. The soil specimens used in the …

Centrifuge modelling of a tetrapod jacket foundation under lateral cyclic and monotonic loading in soft soil

S Zhu, R Chen, X Kang - Canadian Geotechnical Journal, 2021 - cdnsciencepub.com
The tetrapod jacket foundation is one of the most common types of foundations used for
offshore structures. Although the static bearing capacity of the jacket foundation is important …

Evaluation of lateral pile behavior under cyclic loading by centrifuge tests

M Lee, M Yoo, J Park, K Min - Journal of the Korean Geotechnical …, 2019 - koreascience.kr
This study investigated the lateral behavior of monopile embedded in the dry sand through
cyclic lateral loading test using a centrifuge test. The sand sample for the experiment was …

[PDF][PDF] 3D dynamic numerical modeling for soil-pile-structure interaction in centrifuge tests

SY Kwon, MM Kim, SH Kim, JI Choi - Proc of the 18th International …, 2013 - cfms-sols.org
3D dynamic analysis based on the finite difference method was performed, to simulate the
dynamic behavior of a soilpile-structure system under seismic loading, which was observed …

Centrifuge tests on the lateral behavior of offshore monopile in saturated dense sand under cyclic loading

M Lee, M Yoo, K Bae, Y Kim… - Journal of Testing …, 2019 - asmedigitalcollection.asme.org
In this study, the cyclic lateral behaviors of an offshore monopile in saturated dense sand
under cyclic loading was investigated using centrifuge model tests. The soil used for testing …

[PDF][PDF] Nonlinear Soil Models for Predicting Long Term Dynamic Response of Monopile Supported Offshore Wind Turbines

S Williams - 2024 - purehost.bath.ac.uk
Energy production with offshore wind turbines (OWTs) is becoming more popular and is
predicted to continue to grow as an industry. OWTs are top heavy and dynamically sensitive …

Dynamic Behavior Evaluation of Pile-Supported Slab Track System by Centrifuge Model Test

M Yoo, M Lee, M Baek, YW Choo… - Journal of the Korean …, 2019 - koreascience.kr
Dynamic centrifuge model test was conducted to evaluate the dynamic stability of the pile-
supported slab track method during dynamic railway loading and earthquake loading. The …

Experimental Analysis of Liquefaction Resistance Characteristics of Silica Sand Used in Earthquake Simulation Tests

J Choi, Y **, W Baek - Journal of the Korean GEO-environmental …, 2022 - koreascience.kr
In this study, dynamic characteristics and liquefaction resistance characteristics of silica
sand which is used to simulate sandy layer were conducted using the cyclic triaxial test …