[HTML][HTML] Defining the boundary conditions for seismic response analysis—a practical review of some widely-used codes

A Chiaradonna - Geosciences, 2022 - mdpi.com
The first step for learning any calculation code for seismic response analysis is an adequate
understanding of how to properly set the boundary conditions and the properties of the soil …

Reproducing ground response using in‐situ soil dynamic parameters

Y Miao, H He, H Liu, S Wang - Earthquake Engineering & …, 2022 - Wiley Online Library
In this study, we extracted the in‐situ soil dynamic parameters that contains shear wave
velocity, shear modulus degradation curve and dam** ratio from seismic data recorded at …

PRENOLIN: International benchmark on 1D nonlinear site‐response analysis—Validation phase exercise

J Régnier, L Bonilla, PY Bard… - Bulletin of the …, 2018 - pubs.geoscienceworld.org
This article presents the main results of the validation phase of the PRENOLIN project.
PRENOLIN is an international benchmark on 1D nonlinear (NL) site‐response analysis. This …

Seismic amplification maps of Italy based on site-specific microzonation dataset and one-dimensional numerical approach

G Falcone, G Acunzo, A Mendicelli, F Mori, G Naso… - Engineering …, 2021 - Elsevier
Prediction of surface ground motion based on advanced approaches is a non-trivial task at
large area. In fact, advanced approaches require a detailed geological and geotechnical …

1 g Shaking table test of segmental tunnel in sand under near-fault motions

Y Yang, H Yu, Y Yuan, J Sun - Tunnelling and Underground Space …, 2021 - Elsevier
A 1 g shaking table test is conducted to investigate seismic responses of a segmental tunnel
in sand under near-fault motions. The tunnel model is assembled with segments, bolts and …

Generic‐to‐reference rock scaling factors for seismic ground motion in Italy

G Lanzano, C Felicetta, F Pacor… - Bulletin of the …, 2022 - pubs.geoscienceworld.org
In this article, we apply the reference‐rock identification method (RRIM;) to the ITalian
ACcelerometric Archive, which includes more than 1600 recording stations in Italy and in the …

Neural network prediction model for site response analysis based on the KiK-net database

Z Zhong, B Ni, J Shen, X Du - Computers and Geotechnics, 2024 - Elsevier
Currently, the most widely used site response analysis methods include linear, equivalent
linear and nonlinear approaches. However, the results of these analyses gradually deviate …

Dynamic soil-structure interaction: A three-dimensional numerical approach and its application to the Lotung case study

A Amorosi, D Boldini, A Di Lernia - Computers and Geotechnics, 2017 - Elsevier
This paper presents a three-dimensional non-linear finite element (FE) approach to analyse
the dynamic soil-structure interaction (SSI) phenomena observed at the Lotung Large-Scale …

[HTML][HTML] Approximate decoupling of topographic, stratigraphic and valley effects on the peak seismic acceleration

A di Lernia, AG Papadimitriou, G Elia - Soil Dynamics and Earthquake …, 2024 - Elsevier
The seismic amplification of any given area is a combined result of topographic, stratigraphic
and valley effects. Nevertheless, quantifying the contribution of each of these three effects in …

Numerical simulations of liquefaction on an ordinary building during Italian (20 May 2012) earthquake

D Forcellini - Bulletin of Earthquake Engineering, 2019 - Springer
Soil liquefaction has been observed during the earthquake on May 20, 2012 M5. 9 that
shock Emilia Romagna (Italy). It is one example of moderate earthquakes yielding extensive …