Defects Detection in Concrete Structure with Infrared Thermal Imaging and Numerical Simulation

Abstract:

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In this paper, infrared imaging and temperature sensor monitoring equipment are used to detect the defect of concrete. By means of experiment and numerical analysis, a nondestructive testing method for concrete based on infrared thermal imaging and the finite element simulation of temperature field was established. Experimental and simulation results show that infrared thermal imaging method and the finite element simulation of temperature field can effectively detect the defect in the sample. When combining such two methods together, the information of internal concrete structure can be revealed more comprehensively and accurately.

Info:

Periodical:

Advanced Materials Research (Volumes 378-379)

Edited by:

Brendan Gan, Yu Gan and Y. Yu

Pages:

345-348

DOI:

10.4028/www.scientific.net/AMR.378-379.345

Citation:

H. G. Xu et al., "Defects Detection in Concrete Structure with Infrared Thermal Imaging and Numerical Simulation", Advanced Materials Research, Vols. 378-379, pp. 345-348, 2012

Online since:

October 2011

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Price:

$35.00

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