[HTML][HTML] Discrete mechanical models of concrete fracture

JE Bolander, J Eliáš, G Cusatis, K Nagai - Engineering Fracture Mechanics, 2021 - Elsevier
Discrete models of solids have been motivated, in large part, by the discontinuous and
heterogeneous nature of material structure and its breakdown under loading. The …

A critical review of numerical methods for the simulation of pultruded fiber-reinforced structural elements

A Fascetti, L Feo, H Abbaszadeh - Composite Structures, 2021 - Elsevier
Abstract Pultruded Fiber-Reinforced Polymers (FRP) are innovative structural elements that
are experiencing a steady increase in use for different structural applications. Due to their …

Three-dimensional numerical modeling of the temporal evolution of backward erosion pi**

Z Wang, C Oskay, A Fascetti - Computers and Geotechnics, 2024 - Elsevier
Backward erosion pi** (BEP) is a complex degradation mechanism in geotechnical flood
protection infrastructure (GFPI) that is still relatively less understood, particularly when …

Automatic recognition of earth rock embankment leakage based on UAV passive infrared thermography and deep learning

R Zhou, Z Wen, H Su - ISPRS Journal of Photogrammetry and Remote …, 2022 - Elsevier
Leakage erosion is one of the most harmful driving factors causing river embankment
breaches, particularly in flood season. However, manual patrol is the main way to find river …

Automated localization of dike leakage outlets using UAV-borne thermography and YOLO-based object detectors

R Zhou, MK Almustafa, ML Nehdi, H Su - ISPRS Journal of …, 2024 - Elsevier
Leakage-induced soil erosion poses a major threat to dike failure, particularly during floods.
Timely detection and notification of leakage outlets to dike management are crucial for …

Detect submerged pi** in river embankment by passive infrared thermography

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

Stochastic lattice discrete particle modeling of fracture in pervious concrete

A Fascetti, S Ichimaru… - Computer‐Aided Civil and …, 2022 - Wiley Online Library
This article presents a stochastic modeling approach for simulating the mechanical behavior
of pervious concrete, based on novel extensions of the lattice discrete particle model …

Backward erosion pi** in geotechnical infrastructure: a rate process perspective

Z Wang, C Oskay, A Fascetti - Géotechnique, 2024 - icevirtuallibrary.com
Backward erosion pi** (BEP) has been recognised as a major cause of failures in water-
retaining structures. However, the fundamental mechanisms controlling the phenomenon …

An efficient static solver for the lattice discrete particle model

D Jia, JC Brigham, A Fascetti - Computer‐Aided Civil and …, 2024 - Wiley Online Library
The lattice discrete particle model (LDPM) has been proven to be one of the most appealing
computational tools to simulate fracture in quasi‐brittle materials. Despite tremendous …

Development of fragility curves for pi** and slope stability of river levees

N Rossi, M Bačić, MS Kovačević, L Librić - Water, 2021 - mdpi.com
The design code Eurocode 7 relies on semi-probabilistic calculation procedures, through
utilization of the soil parameters obtained by in situ and laboratory tests, or by the means of …