Presentation Information
[VI-169]Application of Various Investigation Methods to PC Girder in Service
*Koudai Hirooka1, Satoshi Ishikawa1, Motohiro Ooki1, Shingo Kamiya2, Masashi Niiyama3 (1. Central Japan Railway Company, 2. JR Central Consultants Co,Ltd, 3. KONICA MINOLTA, INC.)
Keywords:
PC cable,Steel sheath,post-tensioned PC girder,Magnetic flux leakage (MFL) method,Vacuum method