Numerical evaluation of slope effect on soil–pile interaction in seismic analysis

NX Tran, KY Gu, M Yoo, SR Kim - Applied Ocean research, 2022 - Elsevier
This study aims to evaluate the slope effect on the behavior of soil–pile interface in the
lateral direction, which is a factor governing the seismic response of pile-supported …

Evaluation of the soil–pile interface properties in the lateral direction for seismic analysis in sand

NX Tran, T Bong, BS Yoo, SR Kim - Soil Dynamics and Earthquake …, 2021 - Elsevier
This study aimed to numerically evaluate the strength parameter of the soil–pile interface in
the lateral direction. A 3D numerical model of a single pile in sandy soil was built to analyse …

Pile response in submerged lateral spreads: Common pitfalls of numerical and physical modeling techniques

YK Chaloulos, GD Bouckovalas… - Soil Dynamics and …, 2013 - Elsevier
A three dimensional dynamic numerical methodology is developed and used to back-
analyze experimental data on the seismic response of single piles in laterally spreading …

Analysis of liquefaction effects on ultimate pile reaction to lateral spreading

YK Chaloulos, GD Bouckovalas… - Journal of Geotechnical …, 2014 - ascelibrary.org
Current design methods for piles in liquefied ground assume that the ultimate soil pressures
acting on the pile are drastically reduced relative to the reference values in the absence of …

Kinematic interaction of piles in laterally spreading ground

G Bouckovalas, Y Chaloulos - Bulletin of Earthquake Engineering, 2014 - Springer
All current empirical approaches for pile design in liquefied soils agree that the ultimate soil
pressure on the pile is drastically reduced relative to the reference ultimate pressures, in the …

Slope effect on dynamic p–y backbone curve in dry sand

NX Tran, BN Nguyen, BS Yoo, SR Kim - Soil Dynamics and Earthquake …, 2021 - Elsevier
This study aims to evaluate the slope effect on the dynamic p–y backbone curve, which is a
worldwide simplified tool in the seismic design of pile foundations. Data of dynamic …

Ανάλυση της σεισμικής απόκρισης ρευστοποιήσιμων εδαφών με υπολογιστικές μεθόδους

Ι Τσιάπας - 2017 - didaktorika.gr
H ρευστοποίηση λόγω σεισμού είναι ένα από τα πλέον καταστρεπτικά φαινόμενα της
Γεωτεχνικής Σεισμικής Μηχανικής. Για αυτό το λόγο, οι υφιστάμενοι Αντισεισμικοί Κανονισμοί …