O 0% cement 

 A 1/2% cement 

 LJ 1% cement 

 O 2% cement 



J I L 



J I 



1 2 3 



Distance From Edge of Pile (in.) 



(a) Loose Calcareous Sand 



Figure 15. Horizontal soil displacements after pile driving in cal- 

 careous and silica sands. 



54 



