Automatic detection of asphalt pavement thickness: A method combining GPR images and improved Canny algorithm

L Wang, X Gu, Z Liu, W Wu, D Wang - Measurement, 2022 - Elsevier
The traditional drill core sampling method used for pavement thickness detection is
increasingly difficult to meet the increasing demand for pavement detection. At the same …

Detectability of concealed cracks in the asphalt pavement layer using air-coupled ground-penetrating radar

S Wang, Z Leng, X Sui - Measurement, 2023 - Elsevier
The air-coupled ground-penetrating radar (GPR) could be used to detect the concealed
cracks in the asphalt pavement layer at traffic-speed. However, the wide electromagnetic …

Detecting the ground-dependent structural damages in a historic mosque by employing GPR

N Işık, FM Halifeoğlu, S İpek - Journal of Applied Geophysics, 2022 - Elsevier
This study aims to employ one of the most significant geophysical methods, known as the
ground penetrating radar (GPR) method, in the determination of reasons for the …

A study of artificial debond pavement under controlled traffic by Ground Penetrating Radar

VHY Hui, X Dérobert, WWL Lai - Journal of Applied Geophysics, 2022 - Elsevier
This study utilized high-frequency Ground Penetrating Radar (GPR) with a center frequency
of 2600 MHz to monitor the critical geometric changes of debonding in a road pavement …

Nondestructive diagnostics and detection of subsurface cracks in non-rigid pavements with GPR

DO Batrakov, AG Batrakova, SN Urdzik… - Diagnostyka, 2021 - diagnostyka.net.pl
The results of laboratory experiments that show the capabilities of modern georadars are
presented. Analysis of GPR capabilities allowed to propose a new approach to solving the …

A Synergistic GPR Approach of Back Projection Algorithm and Full-Wave Inversion for Reconstruction in Unknown Multilayered Environments

Z Xu, H Li, X Jin, F Su, G Xu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Ground-penetrating radar (GPR) has become indispensable for subsurface reconstruction,
especially in complex, multilayered infrastructure environments. Efficient and accurate …

Prediction of the road pavement condition index using stochastic models

AG Batrakova, VV Troyanovsky, DO Batrakov… - Roads and Bridges …, 2020 - rabdim.pl
Mathematical models for prediction of road network condition based on the so-called Markov
chains are presented in this article. The data for calculation of elements of the transition …

Gas turbine vibration monitoring based on real data and neuro-fuzzy system

B Nail, B Djaidir, IE Tibermacine, C Napoli… - …, 2024 - yadda.icm.edu.pl
The gas turbine is considered to be a very complex piece of machinery because of both its
static structure and the dynamic behavior that results from the occurrence of vibration …

Foundation features investigation of a heritage structure in India through noninvasive and invasive techniques

A Dwivedi, M Samanta, AK Mittal - Journal of Applied Geophysics, 2022 - Elsevier
Investigation of the foundation system of the heritage site is a challenging task. The heritage
site in the present study is Sun temple, Konark. The temple is a 700–800 years old stone …

GPR signals processing for the road pavements monitoring with the weak contrast layers

DO Batrakov, MS Antyufeyeva… - … in Central Europe …, 2019 - ieeexplore.ieee.org
The main goal of the work is detecting internal boundaries of the road pavement with weak
electrical contrast layers. The laboratory experiment sets were carried out with ground …