Assessment of Strength Development at Hardened Stage on High-Strength Concrete Using NDT
Applied Sciences, 2020 This study proposes model formulae for predicting the strength of concrete by analyzing the relationships between the results of nondestructive testing (NDT) methods and the compressive strength of concrete specimens at the hardened stage.
Taegyu Lee, Jaehyun Lee, Hyeonggil Choi
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The use of non-destructive tests to estimate Self-compacting concrete compressive strength
MATEC Web of Conferences, 2018 Until now, there are few studies on the effect of mineral admixtures on correlation between compressive strength and ultrasonic pulse velocity for concrete.
Djamila Boukhelkhal, Mohamed Guendouz
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Ultrasonic wave propagation in thermally treated concrete up to 400 ºC
Revista IBRACON de Estruturas e Materiais, 2021 The ultrasonic pulse velocity, obtained by ultrasonic non-destructive testing, has been applied to evaluate the concrete integrity. The attenuation parameters have shown more sensitivity to damage detection in the microstructure of concrete since they ...
Ana Carolina Costa Viana +2 more
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Assessment of concrete compressive strength by ultrasonic pulse velocity test
Iraqi Journal of Civil Engineering, 2020 One of the most popular non-destructive techniques is ultrasonic pulse velocity (UPV) which used in assessment of concrete properties. A statistical experimental program was carried out in the present study to establish an accurate relation between the ...
Mohammed Hmood Mohana
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Comparison between Destructive and Non-Destructive Test on Concrete [PDF]
Eurasian Journal of Science and Engineering, 2017 Compression strength is the most important factor in concrete structures, and there are two methods to evaluate that compressive strength, destructive and non-destructive method.
Junaid Kameran Ahmed +1 more
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Using Support Vector Machine to Improve Ultrasonic Pulse Velocity Test for Concrete
MATEC Web of Conferences, 2018 In the construction industry, to evaluate the compressive strength of concrete, destructive and non-destructive testing methods are used. Non-destructive testing methods are preferable due to the fact that those methods do not destroy concrete samples ...
Loan Ngo Tu Quynh, Wang Yu-Ren
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Prediction of cemented backfill strength by ultrasonic pulse velocity and BP neural network
工程科学学报, 2016 Tailing-cemented backfill is a cement-based heterogeneous composite whose uniaxial compressive strength (UCS) and ultrasonic pulse velocity (UPV) are dependent on cement dosage, solid content, sample type, etc.
XU Miao-fei +5 more
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Ultrasonic Propagation in Liquid and Ice Water Drops. Effect of Porosity
Sensors, 2021 This work studies ultrasonic propagation in liquid and ice water drops. The effect of porosity on attenuation of ultrasonic waves in the drops is also explored.
Michiel Mendonck +6 more
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The study of ultrasonic pulse velocity on plain and reinforced damaged concrete
MATEC Web of Conferences, 2018 An ultrasonic pulse velocity (UPV) test is often applied to determine the quality of concrete structures. It is well known that there are several factors which can influence the reading of ultrasonic velocity in concrete.
Kencanawati Ni Nyoman +4 more
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Application of ultrasonic pulse velocity technique and image analysis in monitoring of the sintering process [PDF]
Science of Sintering, 2011 Concrete which undergoes a thermal treatment before and during its life-service can be applied in plants operating at high temperature and as thermal insulation. Sintering occurs within a concrete structure in such conditions. Progression of sintering
Terzić A., Pavlović Lj., Mitić V.
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