Kinematic ground‐motion simulations on rough faults including effects of 3D stochastic velocity perturbations

R Graves, A Pitarka - Bulletin of the Seismological …, 2016 - pubs.geoscienceworld.org
We describe a methodology for generating kinematic earthquake ruptures for use in 3D
ground‐motion simulations over the 0–5 Hz frequency band. Our approach begins by …

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 damping ratio from seismic data recorded at …

A review of near-surface QS estimation methods using active and passive sources

S Parolai, CG Lai, I Dreossi, OJ Ktenidou, A Yong - Journal of Seismology, 2022 - Springer
Seismic attenuation and the associated quality factor (Q) have long been studied in various
sub-disciplines of seismology, ranging from observational and engineering seismology to …

LEAP-GWU-2015 experiment specifications, results, and comparisons

BL Kutter, TJ Carey, T Hashimoto, M Zeghal… - Soil Dynamics and …, 2018 - Elsevier
Abstract LEAP (Liquefaction Experiments and Analysis Projects) is an effort to formalize the
process and provide data needed for validation of numerical models designed to predict …

ModelHVSR—A Matlab® tool to model horizontal-to-vertical spectral ratio of ambient noise

M Herak - Computers & Geosciences, 2008 - Elsevier
ModelHVSR is a user-friendly collection of Matlab® routines performing a number of tasks
related to analysis of microtremor data. Its distinguishing features include: The program may …

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 …

International benchmark on numerical simulations for 1D, nonlinear site response (PRENOLIN): Verification phase based on canonical cases

J Régnier, LF Bonilla, PY Bard… - Bulletin of the …, 2016 - pubs.geoscienceworld.org
Abstract PREdiction of NOn‐LINear soil behavior (PRENOLIN) is an international
benchmark aiming to test multiple numerical simulation codes that are capable of predicting …

Near-surface softening and healing in eastern Honshu associated with the 2011 magnitude-9 Tohoku-Oki Earthquake

SY Wang, HY Zhuang, H Zhang, HJ He… - Nature …, 2021 - nature.com
The near-surface part of the crust, also called the skin of the earth, is the arena of human
activity of which the stiffness is of great concern to engineers in infrastructure construction …

Assessing nonlinear behavior of soils in seismic site response: Statistical analysis on KiK‐net strong‐motion data

J Régnier, H Cadet, LF Bonilla… - Bulletin of the …, 2013 - pubs.geoscienceworld.org
This article investigates the effects of the nonlinear behavior of soils on site response,
through various earthquake recordings from the KiK‐net database in Japan. This network is …

Broadband (0–5 Hz) fully deterministic 3D ground‐motion simulations of a magnitude 7.0 Hayward fault earthquake: Comparison with empirical ground‐motion …

AJ Rodgers, NA Petersson… - Seismological …, 2019 - pubs.geoscienceworld.org
We report on high‐performance computing (HPC) fully deterministic simulation of ground
motions for a moment magnitude (⁠ M w⁠) 7.0 scenario earthquake on the Hayward fault …