Characterization of stationary and nonstationary random fields with different copulas on undrained shear strength of soils: Probabilistic analysis of embankment …

TS Nguyen, TN Phan, S Likitlersuang… - International Journal of …, 2022 - ascelibrary.org
Soil properties are known to have high spatial variability and often fluctuate with depth. The
objective of this study was to investigate the effects of using different models to simulate the …

Detect submerged piping in river embankment by passive infrared thermography

R Zhou, Z Wen, H Su - Measurement, 2022 - Elsevier
Piping is one of the most harmful driving factors causing river embankment failures.
Unmanned aerial vehicle (UAV) carried passive infrared thermography (IRT) is introduced …

Experimental and numerical investigations of a river embankment model under transient seepage conditions

R Ventini, E Dodaro, CG Gragnano, D Giretti, M Pirone - Geosciences, 2021 - mdpi.com
The evaluation of riverbank stability often represents an underrated problem in engineering
practice, but is also a topical geotechnical research issue. In fact, it is certainly true that soil …

Quadratic Point Estimate Method for probabilistic moments computation

M Ko, KG Papakonstantinou - Probabilistic Engineering Mechanics, 2025 - Elsevier
This paper presents in detail the originally developed Quadratic Point Estimate Method
(QPEM), aimed at efficiently and accurately computing the first four output moments of …

A risk analysis framework for transmission towers under potential pluvial flood-LiDAR survey and geometric modelling

M Chen, TO Chan, X Wang, M Luo, Y Lin… - International Journal of …, 2020 - Elsevier
The failure of transmission towers often causes widespread blackouts and results in
electrical shock to people and animals via water bodies especially in areas prone to river …

Field monitoring and laboratory testing for an integrated modeling of river embankments under transient conditions

CG Gragnano, I Rocchi, G Gottardi - Journal of Geotechnical and …, 2021 - ascelibrary.org
The need for a reliable estimate of the actual failure probability of existing river
embankments under changing boundary conditions represents an ever-demanding task for …

Probabilistic Seismic Stability Analysis of Reinforced Soil Retaining Structures in Partially Saturated Conditions

E Agarwal, A Pain, VSR Annapareddy… - International Journal of …, 2024 - ascelibrary.org
The conventional design of reinforced soil retaining structures (RSRS) assumes a dry or fully
saturated backfill in a deterministic approach, which may not reflect real-field conditions …

Influence of Hydraulic Response Time of Tensiometer in Hydraulic Characteristics Estimation for Riverbank Sand

D Patwa, TV Bharat - Geotechnical and Geological Engineering, 2023 - Springer
The knowledge of the continuous evolution of soil hydraulic characteristics is required for
several environmental geotechnical applications such as capillary barrier systems and river …

[HTML][HTML] A Sand Boil Database for Piping Risk Management in the Po River, Italy

L Tonni, M Marchi, A Bassi, A Rosso - Water, 2024 - mdpi.com
Sand boil formation at the toe of river embankments is the typical manifestation of the
initiation and progression of an internal erosion process known as backward erosion piping …

Optimization and Simulation of Accounting Information Practice Model Assisted by Discrete Dynamic Events

Y Han - Mathematical Problems in Engineering, 2022 - Wiley Online Library
The performance function expressed by the expected value of the discrete event dynamic
system usually does not have a closed analytical expression, so it can only be estimated by …