Fig. 16

Material damage to the PCCP pipeline: (a) steel cylinder (FD = 5 cm), (b) mortar coating (FD = 5 cm) and (c) steel wires (FD = 10 cm).

Material damage to the PCCP pipeline: (a) steel cylinder (FD = 5 cm), (b) mortar coating (FD = 5 cm) and (c) steel wires (FD = 10 cm).