TY - Journal of Yangtze River Scientific Research Institute A1 - WANG Meng-shi,ZHANG Rong-ling,NING Gui-xia, HU Rui-peng, QI Qiang, WANG Bing-zhong T1 - Effect of Superabsorbent Polymer on Mechanical Properties and Pore Structure of Expansive Concrete Y1 - 2019-08-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 165 EP - 169 VL - 36 IS - 8 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20171428 ER -