TY - SER AU - Baek, Jang-Woon AU - Kim, Sung-Hyun AU - Lee, byung-Soo AU - Park, Hong-Gun TI - Shear-Friction Strength of Low-Rise Walis with 600 Mpa Reinforcing Bars KW - Cyclic Loading KW - High-Strength Reinforcing Bars KW - Surface Roughness ER -