Pieces SPRCW-5-8 had arch-shaped hysteretic curves with less significant rheostriction effect than SRHCW-2, indicating that no severe binding-slippage occurred between the steel plate and concrete after the four test pieces cracked in the test.
(2) SPRCW-5-8 showed arch-shaped hysteretic curves with rheostriction effects less significant than SRHCW-2, indicating that no severe binding-slippage occurred between the steel plate and concrete after the four test pieces cracked in the test.