Results 21 to 30 of about 29,027 (272)

Dataset on compressive strength, ultrasonic pulse velocity, and rebound hammer properties of ultra-high performance concrete with maturing age. [PDF]

open access: yesData Brief
This dataset presents comprehensive experimental data on the compressive strength and non-destructive evaluation of Ultra-High Performance Concrete (UHPC), including Ultrasonic Pulse Velocity (UPV) and Rebound Hammer (RH) readings. The data were gathered
Durrani O, Haroon A.
europepmc   +2 more sources

A Novel Intelligent Rebound Hammer System Based on Internet of Things

open access: yesMicromachines, 2023
In order to improve the test efficiency of concrete strength and ensure measured data reliability, we present a novel intelligent rebound hammer system which is based on the Internet of Things (IoT) and speech recognition technology.
Zongqiang Pang   +3 more
doaj   +2 more sources

Relationship Between Schmidt Hammer Rebound Hardness Test and Concrete Strength Tests for Limestone Aggregate Concrete Based on Experimental and Statistical Study. [PDF]

open access: yesMaterials (Basel)
This study investigated the mechanical properties of concrete specimens produced with a limestone aggregate through laboratory testing. Destructive tests, specifically concrete compressive strength and splitting tensile strength tests, were conducted ...
Tugrul Tunc E.
europepmc   +2 more sources

Applying Support Vector Machines in Rebound Hammer Test

open access: yesAdvanced Materials Research, 2013
There are several nondestructive testing techniques available to test the compressive strength of the concrete and the Rebound Hammer Test is among one of the fast and economical methods. Nevertheless, it is found that the prediction results from Rebound
Yu Ren Wang   +4 more
semanticscholar   +2 more sources

Studies on the spatial variability of rebound hammer test results recorded at in-situ testing

open access: yesEpitoanyag - Journal of Silicate Based and Composite Materials, 2013
Variability of the in-situ rebound hammer tests is composed of the inherent variability of the measuring method and the spatial variability of the concrete performance properties. In-situ, Schmidt rebound hammer tests were performed at the bottom surface
A. Borosnyói, K. Szilágyi
semanticscholar   +2 more sources

An assessment of rebound hammer test in estimating the concrete compressive strength in seawater

open access: yesResearch on Engineering Structures and Materials, 2023
P. J. Celerinos   +4 more
semanticscholar   +2 more sources

Investigation for estimating of concrete strength by the maturity method and the rebound hammer test

open access: yesAIP Conference Proceedings, 2022
L. Hrischev   +3 more
semanticscholar   +2 more sources

Reliability of Rebound Hammer Test in Concrete Compressive Strength Estimation

open access: yesInternational Journal of Advances in Agricultural & Environmental Engineering, 2014
Kristine Sanchez, Nathaniel C. Tarranza
semanticscholar   +2 more sources

Factors influencing the performance of rebound hammer used for non-destructive testing of concrete members: A review

open access: yesCase Studies in Construction Materials, 2021
Non-destructive testing (NDT) has a vital role in finding surface hardness of concrete members. B-Proceq curve can calculate the concrete strength by providing statistical correlations between the destructive and the non-destructive strength.
Hemraj R. Kumavat   +2 more
doaj   +1 more source

Interrelated dataset of rebound numbers, ultrasonic pulse velocities and compressive strengths of drilled concrete cores from an existing structure and new fabricated concrete cubes

open access: yesData in Brief, 2023
Two test series were examined using nondestructive measuring methods by six independent laboratories before determining their compressive strength. The nondestructive test methods used were the rebound hammer and ultrasonic pulse velocity measurement ...
Daniel Gebauer   +11 more
doaj   +1 more source

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