Presentation Information
[V-843]Grout Filling Estimation of PC-tendon Duct in Post-tensioned T-girder Bridge based on Multiple Reflection Frequency by Ultrasonic Wave
*Kentaro Ohno1, Satoshi Iwano2, Mikinao Goto3, Mitsuyasu Iwanami4 (1. Tokyo Metropolitan University, 2. RIK CO., Ltd., 3. Ota City, 4. Tokyo Institute of Technology)
Keywords:
PC Post-tensioned T-girder,Grout Filling Estimation of PC-tendon Duct,Ultrasonic Wave,Multiple Reflection Frequency,Cross-Correlation Method
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