3D打印混凝土层条间界面抗拉性能与本构模型
张静,邹道勤,王海龙,孙晓燕

Bond tensile performance and constitutive models of interfaces between vertical and horizontal filaments of 3D printed concrete
Jing ZHANG,Dao-qin ZOU,Hai-long WANG,Xiao-yan SUN
图 4 CT扫描试件示意图
Fig.4 Schematic diagram of CT scan specimen