层理结构板岩动态断裂特性
张玉,王文己,孙加奇,肖永刚
Fracture Performances of Bedding Structure Slate Under Dynamic Loading
Yu ZHANG,Wenji WANG,Jiaqi SUN,Yonggang XIAO
图6
岩样加工过程
1-层状岩体;2-钻取岩心;3-切割圆盘;4-NSCB试样
Fig.6
Specimens preparing process