SHPB Test and Microstructure Analysis on Ready-Mixed Concrete in Uniaxial Load and Passive Confining Pressure States

Figure 13

Failure mode of ready-mixed concrete in uniaxial load state. (a) WC0-SP0. (b) WC2.0-SP3. (c) WC2.0-SP7. (d) WC2.0-SP15. (e) WC2.0-SP20. (f) WC2.0-SP30.

(a)

(b)

(c)

(d)

(e)

(f)