Impact on Ultrasonic Level Test Method of Concrete Crack Depth

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Abstract:

Level test method is widely used to detect concrete crack depth. Accuracy of the methods is determined by measurement of concrete velocity and transit time. Some proposals are presented to improve accuracy of the test in terms of on-site testing methods as well as crack direction besides judgment of initial wave and role of steel reinforcement nearby. It proves well by way of project example.

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1016-1019

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July 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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