Machine learning approaches for prediction of fine-grained soils liquefaction

M Ozsagir, C Erden, E Bol, S Sert, A Özocak - Computers and Geotechnics, 2022‏ - Elsevier
Since soil liquefaction is a dimension that increases the amount and severity of losses in an
earthquake, it is vital to estimate the liquefaction potential accurately. Traditionally, several …

Evaluation of soil liquefaction in the city of Hatay triggered after the February 6, 2023 Kahramanmaraş-Türkiye earthquake sequence

E Bol, A Özocak, S Sert, KÖ Çetin, E Arslan… - Engineering …, 2024‏ - Elsevier
This study investigates the consequences of consequences of liquefaction hazards following
the February 6, 2023, Kahramanmaraş Earthquakes in Hatay, Türkiye. Field reconnaissance …

The effects of small particles on soil seismic liquefaction resistance: current findings and future challenges

Y Huang, L Zhao - Natural hazards, 2018‏ - Springer
The natural and artificial sand soils always incorporate other small particles, which makes
the soil liquefaction resistance difficult to predict. The particle size may change from 10− 5 m …

Shallow creep along the 1999 Izmit earthquake rupture (Turkey) from GPS and high temporal resolution interferometric synthetic aperture radar data (2011–2017)

G Aslan, C Lasserre, Z Cakir, S Ergintav… - Journal of …, 2019‏ - Wiley Online Library
Characterizing the spatiotemporal evolution of creep is essential to constrain fault slip
budget and understand creep mechanism. Studies based on interferometric synthetic …

A new approach to the correlation of SPT-CPT depending on the soil behavior type index

E Bol - Engineering Geology, 2023‏ - Elsevier
In this study, a model based on soil behavior type index (I c) has been proposed for the
conversion of field cone penetration test (CPT) data to the standard penetration test (SPT) …

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 …

A comparative analysis of ensemble learning algorithms with hyperparameter optimization for soil liquefaction prediction

AS Demir, TF Kurnaz, AH Kökçam, C Erden… - Environmental Earth …, 2024‏ - Springer
Accurate prediction of soil liquefaction potential is crucial for evaluating the stability of
structures in earthquake regions. This study focuses on predicting soil liquefaction using a …

Site characterization and liquefaction hazard assessment for the erenler settlement area (Sakarya Province, Turkey) based on integrated SPT-Vs data

A Silahtar, H Karaaslan, K Kocaman - Sustainability, 2023‏ - mdpi.com
The focus of this study is to examine the soil properties and liquefaction potential of the
Erenler center district in a critical tectonic zone that can produce large earthquakes, such as …

An investigation into dynamic behaviour of reconstituted and undisturbed fine-grained soil during triaxial and simple shear

A Önalp, A Özocak, E Bol, S Sert, E Arslan… - Bulletin of Earthquake …, 2024‏ - Springer
This study aims to evaluate the factors controlling the sensitivity of fine-grained soils to
seismic stresses and revise the criteria previously proposed by the authors to diagnose …

Influence of index properties on the cyclic failure of fine-grained soils

A Önalp, E Bol, A Özocak, S Sert, N Ural, E Arel - Engineering Geology, 2023‏ - Elsevier
The purpose of this study is to develop an easy procedure to diagnose the cyclic behavior of
fine-grained soils, leading to liquefaction. There are approaches to this problem with …