基于多场耦合模型的混凝土冻融三维细观研究 |
黄康桥,赵程,周伟,刘杏红,马刚 |
Three-dimensional mesoscopic study on freeze-thaw of concrete based on multi-field coupled model |
Kang-qiao HUANG,Cheng ZHAO,Wei ZHOU,Xing-hong LIU,Gang MA |
图 5 不同砂浆和ITZ渗透率试件的第一主应力分布(mw/mc= 0.4,t= 25 h) |
Fig.5 First principal stress distribution of different mortar and ITZ permeability samples (mw/mc=0.4, t=25 h) |
![]() |