検査技術・診断(4)

[VI-351] New stress-release method by semicircle coring for measuring stress that applies to the prestressed concrete bridge

〇Shohei Kawaguchi¹, Kouichi Nishiyama¹, Tetsuya Hironaka¹, Takahiro Saito¹ (1.OKUMURA CORPORATION)

Keywords:prestressed concrete bridge, remaining stress, Stress-release method