Effect of vertical ground motions and overburden depth on the seismic responses of large underground structures
W Li, Q Chen - Engineering Structures, 2020 - Elsevier
Underground structures such as subway stations, which are operated at a high capacity and
frequency, are prone to damage by large earthquakes. To study the seismic performance of …
frequency, are prone to damage by large earthquakes. To study the seismic performance of …
Three-dimensional nonlinear analysis for seismic soil–pile-structure interaction
A three-dimensional method of analysis is presented for the seismic response of structures
constructed on pile foundations. An analysis is formulated in the time domain and the effects …
constructed on pile foundations. An analysis is formulated in the time domain and the effects …
Nonlinear 3D finite element analysis of soil–pile–structure interaction system subjected to horizontal earthquake excitation
The dynamic response of a seismic soil–pile–structure interaction (SSPSI) system is
investigated in this paper by conducting nonlinear 3D finite element numerical simulations …
investigated in this paper by conducting nonlinear 3D finite element numerical simulations …
Seismic behavior of soil-pile-structure interaction in liquefiable soils: Parametric study
Nonlinearity of the soil medium plays a very important role on the seismic behavior of soil-
pile-structure interaction. The problem of soil-pile-structure interaction is further complicated …
pile-structure interaction. The problem of soil-pile-structure interaction is further complicated …
Seismic response of pile-raft-clay system subjected to a long-duration earthquake: centrifuge test and finite element analysis
A series of seismic centrifuge model tests were performed to study the behavior of pile
groups in soft kaolin clay. Several small-scale pile-raft models were fabricated, ranging from …
groups in soft kaolin clay. Several small-scale pile-raft models were fabricated, ranging from …
Seismic response of monopiles to vertical excitation in offshore engineering
This paper studies the dynamic response of a large diameter and thin-walled monopile,
embedded in a partially saturated porous seabed with saturation degrees larger than 95 …
embedded in a partially saturated porous seabed with saturation degrees larger than 95 …
Three-dimensional nonlinear seismic analysis of single piles using finite element model: Effects of plasticity of soil
BK Maheshwari, KZ Truman, PL Gould… - International Journal of …, 2005 - ascelibrary.org
Much of the reported research on the dynamic analysis of pile foundations assumes linear
behavior of soil that may not be valid for strong excitations. In this paper, material …
behavior of soil that may not be valid for strong excitations. In this paper, material …
Comprehensive three dimensional finite element analysis, parametric study and sensitivity analysis on the seismic performance of soil–micropile-superstructure …
A comprehensive dynamic three dimensional finite element model, which includes the effect
of lots of important parameters on the micropiles seismic performance, has been presented …
of lots of important parameters on the micropiles seismic performance, has been presented …
Three-dimensional numerical simulation of earthquake damage to group-piles in a liquefied ground
Dynamic behavior of group-piles in liquefied ground is discussed using numerical analyses.
The process of damage to a group-pile foundation in reclaimed land is simulated using three …
The process of damage to a group-pile foundation in reclaimed land is simulated using three …
Dynamic models of piled foundations
KA Kuo, HEM Hunt - Applied Mechanics Reviews, 2013 - asmedigitalcollection.asme.org
The vibration behavior of piled foundations is an important consideration in fields such as
earthquake engineering, construction, machine-foundation design, offshore structures …
earthquake engineering, construction, machine-foundation design, offshore structures …