[图书][B] The finite-difference modelling of earthquake motions: Waves and ruptures
Among all the numerical methods in seismology, the finite-difference (FD) technique
provides the best balance of accuracy and computational efficiency. This book offers a …
provides the best balance of accuracy and computational efficiency. This book offers a …
3D heterogeneous staggered-grid finite-difference modeling of seismic motion with volume harmonic and arithmetic averaging of elastic moduli and densities
We analyze the problem of a heterogeneous formulation of the equation of motion and
propose a new 3D fourth-order staggered-grid finite-difference (FD) scheme for modeling …
propose a new 3D fourth-order staggered-grid finite-difference (FD) scheme for modeling …
A comprehensive review of the nonlinear response of soil deposits and its implications in ground response analysis
Site response analysis evaluates the seismic response of soils to be further utilised in the
safe infrastructural design in seismic-prone areas. The conventional approach considers 30 …
safe infrastructural design in seismic-prone areas. The conventional approach considers 30 …
Can site response be predicted?
DM Boore - Journal of earthquake Engineering, 2004 - World Scientific
Large modifications of seismic waves are produced by variations of material properties near
the Earth's surface and by both surface and buried topography. These modifications, usually …
the Earth's surface and by both surface and buried topography. These modifications, usually …
[图书][B] Soil dynamics and foundation modeling
J Jia, Jia - 2018 - Springer
Offshore and land-based structures represent large capital investments. They are designed
to withstand various types of environmental loads such as earthquakes, winds, ocean …
to withstand various types of environmental loads such as earthquakes, winds, ocean …
Key structural parameters affecting earthquake ground motion in 2D and 3D sedimentary structures
Alluvial valleys generate strong effects on earthquake ground motion (EGM). These effects
are rarely accounted for even in site-specific studies because of (a) the cost of the required …
are rarely accounted for even in site-specific studies because of (a) the cost of the required …
3D soil structure of the Mygdonian basin for site response analysis
The 3D structure of the Mygdonian sedimentary basin (N. Greece) is investigated. The aim of
this study is to propose a 3D model of this sedimentary structure that can later be used to …
this study is to propose a 3D model of this sedimentary structure that can later be used to …
[PDF][PDF] Design response spectra and soil classification for seismic code provisions
K Pitilakis, C Gazepis, A Anastasiadis - … of the 13th world conference on …, 2004 - iitk.ac.in
We are proposing improved spectral amplification factors for different site conditions based
on an extensive theoretical and experimental study of the characteristics of seismic ground …
on an extensive theoretical and experimental study of the characteristics of seismic ground …
Aggravation factors for seismic response of sedimentary basins: A code-oriented parametric study
Although many numerical and instrumental studies over the last decades have focused on
studying the effects of subsurface geometry on seismic ground motion, it has not yet been …
studying the effects of subsurface geometry on seismic ground motion, it has not yet been …
Parametric analysis of the seismic response of a 2D sedimentary valley: implications for code implementations of complex site effects
A detailed 2D model has been constructed and validated for Euroseistest valley, in northern
Greece. We take advantage of this model to investigate what parameters, in addition to …
Greece. We take advantage of this model to investigate what parameters, in addition to …