Hu Gan
Abstract
This paper briefly introduces the basic principle of ground penetrating radar(GPR)for detection,and through the GPR method to the precast concrete model,shows the different judgment to defects and further pointed out the limitation and applicability to GPR testing.
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This paper briefly introduces the basic principle of ground penetrating radar(GPR)for detection,and through the GPR method to the precast concrete model,shows the different judgment to defects and further pointed out the limitation and applicability to GPR testing.
Key concepts: Ground-penetrating radar, Precast concrete, Nondestructive testing, Geotechnical engineering, Radar, Geology, Engineering, Remote sensing