Review of non-destructive civil infrastructure evaluation for bridges: State-of-the-art robotic platforms, sensors and algorithms
H Ahmed, HM La, N Gucunski - Sensors, 2020 - mdpi.com
The non-destructive evaluation (NDE) of civil infrastructure has been an active area of
research in recent decades. The traditional inspection of civil infrastructure mostly relies on …
research in recent decades. The traditional inspection of civil infrastructure mostly relies on …
Thermographic methodologies used in infrastructure inspection: A review—Post-processing procedures
The different thermal behaviour between defects and unaltered zones allows the detection
and thermal characterisation of superficial, and subsuperficial defects, which must be …
and thermal characterisation of superficial, and subsuperficial defects, which must be …
Building envelope anomaly characterization and simulation using drone time-lapse thermography
Defects in building envelopes deteriorate over time without being visible to the human eye,
while significantly impacting energy performance due to unaccounted heat transfer. Defects …
while significantly impacting energy performance due to unaccounted heat transfer. Defects …
Automatic detection of moistures in different construction materials from thermographic images
Moisture is a pathology that damages all type of construction materials, from materials of
building envelopes to materials of bridges. Its presence can negatively affect the users' …
building envelopes to materials of bridges. Its presence can negatively affect the users' …
Infrared thermography's application to infrastructure inspections
Health monitoring and prediction in different types of structures is essential in order to
maintain optimal conditions. Some of the pathologies that affect their structural stability are …
maintain optimal conditions. Some of the pathologies that affect their structural stability are …
[HTML][HTML] Passive infrared thermography for subsurface delamination detection in concrete infrastructure: Capabilities
Passive infrared thermography (IRT) has been introduced as a faster, safer, and contactless
alternative for the nondestructive inspection of subsurface delamination in concrete …
alternative for the nondestructive inspection of subsurface delamination in concrete …
Weakly-aligned cross-modal learning framework for subsurface defect segmentation on building façades using UAVs
Infrared (IR) thermography combined with Unmanned Aerial Vehicles (UAVs) offers an
innovative approach for automated building façades inspections. However, extracting …
innovative approach for automated building façades inspections. However, extracting …
The application of two-dimensional continuous wavelet transform based on active infrared thermography for subsurface defect detection in concrete structures
AK Saleh, Z Sakka, H Almuhanna - Buildings, 2022 - mdpi.com
The early condition-based assessment of civil infrastructures plays an essential role in
extending their service life, preventing undesirable sudden failures, and reducing …
extending their service life, preventing undesirable sudden failures, and reducing …
Thermographic Laplacian-pyramid filtering to enhance delamination detection in concrete structure
Despite decades of efforts using thermography to detect delamination in concrete decks,
challenges still exist in removing environmental noise from thermal images. The …
challenges still exist in removing environmental noise from thermal images. The …
Detection and diagnosis of concrete void defect using percussion-based method combined with convolutional neural network
Q Yan, Y Zhang, X Liao, Y Xu, C Zhang, X Liu, Z Zhang - Measurement, 2024 - Elsevier
As a fundamental construction material, concrete commonly encounter void defects, which
could significantly impair the integrity of concrete members and seriously weaken their load …
could significantly impair the integrity of concrete members and seriously weaken their load …