Soil liquefaction often occurs as a secondary hazard during earthquakes and can lead to significant structural and infrastructure damage. Liquefaction is most often documented …
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 …
The most commonly used approach for evaluating liquefaction triggering is via stress-based simplified models. Proposed herein is a model for evaluating liquefaction triggering where …
M Geyin, BW Maurer, K Christofferson - Soil Dynamics and Earthquake …, 2022 - Elsevier
Geospatial models for predicting soil liquefaction infer subsurface traits via satellite remote sensing and mapped information, rather than directly measure them with subsurface tests …
Liquefaction surface-manifestation is a popular proxy of damage potential for infrastructure. Models for predicting it are thus commonly used, and often codified, in earthquake …
While soil liquefaction is common in earthquakes, the case-history data required to train and test state-of-practice prediction models remains comparatively scarce, owing to the breadth …
S Upadhyaya, RA Green, BW Maurer… - … of Geotechnical and …, 2022 - ascelibrary.org
The severity of surface manifestation of liquefaction is commonly used as a proxy for liquefaction damage potential. As a result, manifestation severity index (MSI) models are …
Multiple interbedded fine-grained layers in a sand deposit have a “smoothing” effect on the measured Cone Penetration Test (CPT) tip resistance (qc), resulting in a significant …
This study proposes the capacity cumulative absolute velocity (CAV c) as a novel measure for the resistance of granular soils to earthquake-induced liquefaction. The CAV c is defined …