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[I-347] Experimental Study on UHPC Connection between Precast PC Deck using coated rebar by Wheel Load Running Test

*佐々木 一成¹、大場 誠通¹、岩城 孝之¹、富永 高行¹ (1. 大林組)

Keywords:UHPC, UHPFRC, Precast Deck , Wheel Load Running Test, Coated Rebar

Although wheel load running tests of RC deck with UHPC connections have been conducted in previous studies, ordinary rebars have been used, and the fatigue performance of applying coated rebars to UHPC connections has not been confirmed. Therefore, we conducted wheel load running tests of precast PC deck panels and UHPC connections using reinforcing bars coated with epoxy and PVB, and examined the effects. As a result, it was confirmed that even when the coated reinforcing bar was applied to the UHPC connection, it had sufficient performance as a connection.