Pile foundation in alternate layered liquefiable and non-liquefiable soil deposits subjected to earthquake loading

PM Huded, SR Dash - Earthquake Engineering and Engineering Vibration, 2024 - Springer
Pile foundations are still the preferred foundation system for high-rise structures in
earthquake-prone regions. Pile foundations have experienced failures in past earthquakes …

Numerical investigation of the effects of soil-structure and granular material-structure interaction on the seismic response of a flat-bottom reinforced concrete silo

S Benkhellat, M Kadri, A Seghir - Earthquake Engineering and …, 2024 - Springer
In this work, a numerical study of the effects of soil-structure interaction (SSI) and granular
material-structure interaction (GSI) on the nonlinear response and seismic capacity of flat …

Seismic behavior of piles-supported pier-superstructure to liquefaction-induced lateral spreading considering variability of soil permeability

K Jia, MH El Naggar, C Xu, J Song… - Canadian …, 2024 - cdnsciencepub.com
This study characterizes the effect on different engineering demand parameters owing to
lateral spreading caused by liquefaction. 1 g large-scale shaking table experiments were …

Study on the seismic responses and differences between rock-socketed single pile and pile group foundations under different scour depths

Z Chengcheng, F Zhongju, Z Cong, W Fuchun… - Soil Dynamics and …, 2024 - Elsevier
The effects of scour depth on the seismic responses of rock-socketed single pile foundations
and 2× 2 pile group foundations were investigated by shaking table tests, and the seismic …

Effects of spatial heterogeneity on pseudo-static stability of coal mine overburden dump slope, using random limit equilibrium and random finite element methods: A …

M Mohanty, R Sarkar, SK Das - Earthquake Engineering and Engineering …, 2025 - Springer
Sudden and unforeseen seismic failures of coal mine overburden (OB) dump slopes
interrupt mining operations, cause loss of lives and delay the production of coal …

Machine learning based damage state identification: A novel perspective on fragility analysis for nuclear power plants considering structural uncertainties

Z Zheng, Y Wang, X Pan, D Ji - Earthquake Engineering and Engineering …, 2025 - Springer
Seismic fragility analysis (SFA) is known as an effective probabilistic-based approach used
to evaluate seismic fragility. There are various sources of uncertainties associated with this …

Numerical analysis on seismic performance of underground structures in liquefiable interlayer sites from centrifuge shaking table test

G Yan, C Xu, Z Zhang, X Du, X Wang - Earthquake Engineering and …, 2024 - Springer
When an underground structure passes through a liquefiable soil layer, the soil liquefaction
may pose a significant threat to the structure. A centrifuge shaking table test was performed …

Numerical study on the dynamic response characteristics of liquefiable silty sand-rock composite strata–Tunnel system under the influence of the vibration of a shield …

P Jiang, M Zhang, Z Li, J Fan, K Huang… - … and Underground Space …, 2024 - Elsevier
Unlike the mechanism of earthquake or ocean wave loads, the dynamic response
characteristics of the liquefiable strata under the influence of the vibrating loads of the cutter …

Influence of a non-free field subsurface seismic history on the liquefaction resistance of sandy soils

L Liu, X Wang, R Liu, L Liu, Z Cao, F Zhang - Earthquake Engineering and …, 2025 - Springer
Seismic-induced liquefaction of sandy soils can fail foundations in the vicinity of buildings.
To investigate the effect of a non-free field subsurface seismic history on the ability of …