Why “AI” models for predicting soil liquefaction have been ignored, plus some that shouldn't be

BW Maurer, MD Sanger - Earthquake Spectra, 2023 - journals.sagepub.com
Soil liquefaction remains an important and interesting problem that has attracted the
development of enumerable prediction models. Increasingly, these models are utilizing …

2022 H. Bolton seed memorial lecture: evaluating liquefaction effects

JD Bray, FR Olaya - Journal of Geotechnical and Geoenvironmental …, 2023 - ascelibrary.org
The potential effects of soil liquefaction at level ground sites should be evaluated through
examining soil element responses of the individual soil layers and system responses of the …

Flowability of saturated sands under cyclic loading and the viscous fluid flow failure criterion for liquefaction triggering

H Gao, J Sun, AW Stuedlein, S Li, Z Wang… - … of Geotechnical and …, 2024 - ascelibrary.org
Dynamically loaded soils can exhibit large-deformation flow liquefaction or limited-
deformation cyclic mobility mechanisms, depending on the initial state of the soil. Undrained …

A new effective stress method for nonlinear site response analyses

G Chen, Y Wang, D Zhao, K Zhao… - … Engineering & Structural …, 2021 - Wiley Online Library
A generic loosely coupled effective stress method is presented in this article for one‐, two‐
and three‐dimensional (1D, 2D and 3D) nonlinear site response analyses. In this method …

[HTML][HTML] 8th Ishihara lecture: Holistic evaluation of liquefaction response

M Cubrinovski, N Ntritsos - Soil Dynamics and Earthquake Engineering, 2023 - Elsevier
Soil liquefaction during earthquakes is a highly dynamic process involving rapid
development of excess pore water pressures (EPWP), reduction in soil stiffness and …

Liquefaction case studies of gravelly soils during the 2008 Wenchuan earthquake

YG Zhou, P Xia, DS Ling, YM Chen - Engineering geology, 2020 - Elsevier
The 2008 Wenchuan earthquake caused widespread liquefaction of gravelly soils (ie,
gravelly sands and sandy gravels), which phenomena show many differences compared to …

Effective stress analysis of liquefiable sites to estimate the severity of sediment ejecta

D Hutabarat, JD Bray - Journal of Geotechnical and …, 2021 - ascelibrary.org
The severity of liquefaction-induced ejecta manifestation for the 2010–2011 Canterbury
earthquakes was overestimated or underestimated using simplified liquefaction ground …

True liquefaction triggering curve

S Upadhyaya, RA Green… - … of Geotechnical and …, 2023 - ascelibrary.org
Current simplified models for predicting liquefaction triggering and manifestation do not
account for the mechanisms of liquefaction triggering and surface manifestation in a …

Next-generation liquefaction database

SJ Brandenberg, P Zimmaro, JP Stewart… - Earthquake …, 2020 - journals.sagepub.com
The Next-Generation Liquefaction database is a resource for the geotechnical hazard
community. It is publicly available online under the following digital object identifier (DOI) …

Experimental and numerical modeling on the liquefaction potential and ground settlement of silt-interlayered stratified sands

N Ecemis - Soil Dynamics and Earthquake Engineering, 2021 - Elsevier
Recent seismic events indicate that the simplified liquefaction-evaluation procedures are
incapable of depicting general trends in liquefaction damage for stratified sands interlayered …