0 5 10 15
 Bent Displacement (in)


20 25


Figure 7-12. Pile bent load-displacement curves for CSPP, PCPCP1 and PCPGP1 piles


5 10 15
 Bent Displacement (in)


20 25


Figure 7-13. Pile bent load-displacement curves for CSPP, PCPCP2 and PCPCP3 piles


0 5 10 15
 Bent Displacement (in)


20 25


Figure 7-14. Pile bent load-displacement curves for CSPP, SCPCP1 and SCPGP1 piles


- CSPP
-- PCPCP1
S- PCPGP1


-8- CSPP
-A- PCPCP2
S-X- PCPCP3