考虑个体差异的氯氧镁水泥混凝土涂层钢筋寿命预测
王鹏辉,乔宏霞,冯琼,曹辉

Life prediction of coated steel with individual difference in magnesium oxychloride cement concrete
Peng-hui WANG,Hong-xia QIAO,Qiong FENG,Hui CAO
表 1 减水剂各项物理指标
Tab.1 Physical indicators of water reducing agent
种类 ρ/
(g·mL−1
pH wa/
%
Rw-r/
%
Rb/
%
${f_{{\rm{cu}},{\rm{k}}}}/{\rm{MPa}}$ d
3 d 7 d 28 d
PCA(I) 0.000 3 8.08 ≤3.88 34 0 168 149 139 0.02