Experimental Study on Dynamic Tensile Failure of Sandstone Specimens with Different Water Contents

Figure 13

Fracture sections of specimens with different water contents: (a) ω = 0.00%; (b) ω = 0.31%; (c) ω = 0.54%; (d) ω = 0.71%;(e) ω = 0.93%; (f) ω = 1.09%.

(a)

(b)

(c)

(d)

(e)

(f)