Combined Application of Three Nondestructive Testing Methods in Simulation Test of a Large Concrete-Filled Steel Tube

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Abstract:

Bonding quality is the key factor that affects the safety of concrete-filled steel tube (CFST) structure, so it is a very important research that how to judge the bonding quality. This paper expounded the theory of three methods used in nondestructive testing of CFST, and introduced the combined application of the methods of artificial tapping, ultrasonic testing, and strain analysis in a large simulation test.

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121-127

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August 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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