[HTML][HTML] Paleoliquefaction studies and the evaluation of seismic hazard

MP Tuttle, R Hartleb, L Wolf, PW Mayne - Geosciences, 2019 - mdpi.com
Recent and historical studies of earthquake-induced liquefaction, as well as
paleoliquefaction studies, demonstrate the potential usefulness of liquefaction data in the …

Liquefaction potential assessment of soils using machine learning techniques: a state-of-the-art review from 1994–2021

K Jas, GR Dodagoudar - International Journal of Geomechanics, 2023 - ascelibrary.org
Abstract Machine learning (ML) has emerged as a powerful tool for prediction of systems
behavior in many engineering disciplines. A few applications of ML techniques are available …

Probabilistic standard penetration test–based liquefaction–triggering procedure

RW Boulanger, IM Idriss - Journal of Geotechnical and …, 2012 - ascelibrary.org
A probabilistic version of the Idriss and Boulanger standard penetration test (SPT)–based
liquefaction triggering correlation is derived using a maximum likelihood approach and an …

Critical state soil mechanics for cyclic liquefaction and postliquefaction behavior: DEM study

MM Rahman, HBK Nguyen, AB Fourie… - Journal of Geotechnical …, 2021 - ascelibrary.org
Discrete-element method (DEM) simulations of three-dimensional (3D) assemblies of
ellipsoid particles were used to evaluate the critical state (CS) for both drained and …

Effect of micropiles on clean sand liquefaction risk based on CPT and SPT

V Farhangi, M Karakouzian, M Geertsema - Applied Sciences, 2020 - mdpi.com
Liquefaction is a hazardous seismic-based phenomenon, which causes an abrupt decrease
in soil strength properties and can result in the massive destruction of the built environment …

[HTML][HTML] Large distance flow-slide at Jono-Oge due to the 2018 Sulawesi Earthquake, Indonesia

H Hazarika, D Rohit, SMK Pasha, T Maeda… - Soils and …, 2021 - Elsevier
There was a shallow earthquake in the Central Sulawesi province of Sulawesi island of
Indonesia with a moment magnitude (Mw) 7.5 on 28th September 2018 at 18: 02: 44 local …

Cyclic Shear Strain Needed for Liquefaction Triggering and Assessment of Overburden Pressure Factor

R Dobry, T Abdoun - Journal of Geotechnical and …, 2015 - ascelibrary.org
This paper has two objectives. The first is to evaluate the cyclic shear strain needed to
trigger liquefaction, γ cl, in clean and silty sands in the field during earthquakes as an …

Recent findings on liquefaction triggering in clean and silty sands during earthquakes

R Dobry, T Abdoun - Journal of geotechnical and geoenvironmental …, 2017 - ascelibrary.org
This is the written version of the H. Bolton Seed Medal Award Lecture presented at the
ASCE Geotechnical and Structural Engineering Congress in Phoenix, Arizona, February 14 …

Liquefaction potential of recent fills versus natural sands located in high-seismicity regions using shear-wave velocity

R Dobry, T Abdoun, KH Stokoe, RES Moss… - … of Geotechnical and …, 2015 - ascelibrary.org
The liquefaction potential of clean and silty sands is examined on the basis of the field
measurement of the shear-wave velocity, V s. The starting point is the database of 225 case …

[HTML][HTML] Cyclic liquefaction screening of sand with non-plastic fines: Critical state approach

MM Rahman, TG Sitharam - Geoscience Frontiers, 2020 - Elsevier
There have been significant advances in the application of critical state, CS, in liquefaction
potential assessment. This was done by comparing state parameter, ψ with estimated …