TY - Journal of Changjiang River Scientific Research Institute A1 - LI Qing-wen, CAO Hang, YANG Lu, WANG Xue-zhi, LIU Hua-xin T1 - Effects of Steel-PVA Hybrid Fiber on Shear Performance of Self-compacting Concrete Beams Y1 - JF - Journal of Changjiang River Scientific Research Institute JO - Journal of Changjiang River Scientific Research Institute SP - 121 EP - 127 VL - 39 IS - 10 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20210726 ER -