Seismic response of low-rise steel moment-resisting frame (SMRF) buildings incorporating nonlinear soil–structure interaction (SSI)

P Raychowdhury - Engineering Structures, 2011 - Elsevier
Nonlinear behavior at the soil–foundation interface due to mobilization of the ultimate
capacity and the associated energy dissipation, particularly in an intense earthquake event …

Sensitivity analysis of slope stability using finite element method

AVR Karthik, R Manideep, JT Chavda - Innovative Infrastructure Solutions, 2022 - Springer
Stability analysis of earth slopes can be carried out by either limit equilibrium method (LEM)
or finite element method (FEM). The LEM has inherent limitations as it does not consider the …

PDEM-based stochastic seismic response analysis of sites with spatially variable soil properties

H Hu, Y Huang - Soil Dynamics and Earthquake Engineering, 2019 - Elsevier
The spatial variability of soil properties has a significant effect on the seismic responses of
sites. Considering that the probability density evolution method (PDEM), an efficient …

Nonlinear seismic performance of nuclear structure with soil–structure interaction

A Bahuguna, M Firoj - Iranian Journal of Science and Technology …, 2022 - Springer
In the present study, the emphasis is made on the seismic performance of nuclear
containment constructed on layered medium to dense silty sand soil considering the …

Application of probabilistic methods to characterize soil variability and their effects on bearing capacity and settlement of shallow foundations: state of the art

M Kayser, S Gajan - International Journal of Geotechnical …, 2014 - Taylor & Francis
This paper presents the applications of probabilistic methods to analyze the load-
displacement behavior of shallow foundations supported by uncertain and spatially variable …

Seismic response analysis of a nuclear reactor structure considering nonlinear soil-structure interaction

L Bhaumik, P Raychowdhury - Nuclear Engineering and Design, 2013 - Elsevier
This study focuses on the seismic response analysis of an internal shearwall of a typical
Indian reactor resting on a medium dense sandy silty soil, incorporating the nonlinear …

Effect of nonlinear soil-structure interaction on seismic response of low-rise SMRF buildings

P Raychowdhury, P Singh - Earthquake Engineering and Engineering …, 2012 - Springer
The nonlinear behavior of a soil-foundation system may alter the seismic response of a
structure by providing additional fl exibility to the system and dissipating hysteretic energy at …

Response analysis of a nuclear containment structure with nonlinear soil–structure interaction under bi-directional ground motion

S Kumar, P Raychowdhury, P Gundlapalli - International Journal of …, 2015 - Springer
Abstract Design of critical facilities such as nuclear power plant requires an accurate and
precise evaluation of seismic demands, as any failure of these facilities poses immense …

Quantification of the influence of subsurface uncertainties on the performance of rocking foundations during seismic loading

S Gajan, M Kayser - Soil Dynamics and Earthquake Engineering, 2019 - Elsevier
The major objective of this paper is to quantify the effects of uncertainties in soil properties
and loading conditions on the performance of rocking foundations during seismic loading …

Experimental Study on Sliding at the Soil-Structure Interface of a Shallow Foundation

M Shahraki, A Tessari… - Geotechnical …, 2024 - asmedigitalcollection.asme.org
The interaction between a foundation and its supporting soil involves several different
energy dissipation mechanisms. For example, sliding of a foundation element is a soil …