Electrical resistivity of concrete for durability evaluation: a review

P Azarsa, R Gupta - Advances in Materials Science and …, 2017 - Wiley Online Library
Degradation processes in reinforced concrete structures that affect durability are partially
controlled by transport of aggressive ions through the concrete microstructure. Ions are …

Electrical resistivity measurements for nondestructive evaluation of chloride-induced deterioration of reinforced concrete—A review

KPV Robles, JJ Yee, SH Kee - Materials, 2022 - mdpi.com
The objective of this study is to review, evaluate, and compare the existing research and
practices on electrical resistivity as a nondestructive technique in evaluating chloride …

XGBoost algorithm-based prediction of concrete electrical resistivity for structural health monitoring

W Dong, Y Huang, B Lehane, G Ma - Automation in Construction, 2020 - Elsevier
For structural health monitoring, electrical resistivity measurement (ERM) method is
commonly employed for the detection of concrete's durability, as indicated by the chloride …

Current injection phase thermography for low-velocity impact damage identification in composite laminates

SA Grammatikos, EZ Kordatos, TE Matikas, C David… - Materials & Design, 2014 - Elsevier
An innovative non-destructive evaluation (NDE) technique is presented based on current
stimulated thermography. Modulated electric current is injected to Carbon Fibre Reinforced …

Smart concrete slabs with embedded tubular PZT transducers for damage detection

W Gao, L Huo, H Li, G Song - Smart Materials and Structures, 2018 - iopscience.iop.org
The objective of this study is to develop a new concept and methodology of smart concrete
slab (SCS) with embedded tubular lead zirconate titanate transducer array for image based …

Predicting concrete compressive strength and modulus of rupture using different NDT techniques

W Martínez-Molina, AA Torres-Acosta… - … in Materials Science …, 2014 - Wiley Online Library
Quality tests applied to hydraulic concrete such as compressive, tension, and bending
strength are used to guarantee proper characteristics of materials. All these assessments …

[图书][B] Numerical methods for the simulation of ultrasonic guided waves

H Gravenkamp - 2014 - opus4.kobv.de
Ultrasonic guided waves offer a wide range of applications in fields such as non-destructive
testing, structural health monitoring or material characterization. They can be excited in thin …

Industrial concrete floors: evaluation of electrostatic dissipative properties according to IEC 61340-4-1

U Heinlein, T Freimann - Construction and Building Materials, 2022 - Elsevier
Work areas for electronic components or explosive substances must have dissipative floors
to prevent electrostatic discharges. Up to now, this is ensured via organic floor coatings with …

Study on Strength and Ultrasonic Velocity of Air‐Entrained Concrete and Plain Concrete in Cold Environment

H Shang, T Yi, X Guo - Advances in materials science and …, 2014 - Wiley Online Library
Nondestructive testing technology is essential in the quality inspection of repair, alteration,
and renovation of the existing engineering, especially for concrete structure in severe …

Ultrasonic phase velocity of carbonated cement paste probes

A Villarreal, M Cosmes-López, FM León-Martínez… - Applied Acoustics, 2019 - Elsevier
The carbonation process in concrete is due to the interaction of the cement paste with
atmospheric carbon dioxide modifying the cementitious matrix microstructure and its elastic …