Table 9. Ultrasonic Data from Pier J/K 

 Direct Transmission 



(a) Individual Pile Data 



Pile 

 Group 







Transmission 



Path 



Sound 





Bent 



Pile 



Time 



Length 



Velocity 



Comments 







(usee) 



(in.) 



(fps) 





1930 



8 



H 



89 



16.50 



15,450 









9 



D 



91 



16.00 



14,650 



— 





9 



F 



95 



16.00 



14,035 



— 





9 



F 



90 



16.00 



14,815 



— 





9 



H 



88 



16.25 



15,390 



— 





9 



H 



86 



16.25 



15,750 



— 



1930 



93 



D 



90 



16.25 



15,050 









93 



D 



87 



16.25 



15,565 



— 





93 



D 



89 



16.25 



15,215 



— 





93 



E 



93 



16.25 



14,560 



bottom 





93 



E 



93 



16.25 



14,560 



bottom 





93 



E 



93 



16.25 



14,560 



top 





93 



F 



87 



16.12 



15,445 



top 





93 



F 



93 



16.25 



14,560 



bottom 





93 



G 



90 



16.25 



15,050 



top 





93 



G 



90 



16.25 



15,050 



bottom 





93 



H 



93 



16.25 



14,560 



bottom 



1958 



90 



G 



87 



16.25 



15,565 



top 





90 



G 



86 



16.50 



15,990 



bottom 





90 



H 



86 



16.25 



15,745 



top 





90 



H 



86 



16.25 



15,745 



bottom 





90 



H 



86 



16.25 



15,745 



bottom 





92 



H 



88 



16.00 



15,505 



bottom 





92 



H 



86 



16.00 



15,150 



top 



Pile 



9 



H 



110 



18.00 



13,640 



Data taken 



Caps 



9 



H 



106 



18.00 



14,150 



on pile 



(Dry) 



9 



H 



111 



18.00 



13,515 



caps near 





10 



H 



116 



18.50 



13,290 



piles 





10 



H 



113 



18.50 



13,643 



indicated 





10 



H 



97 



14.25 



12,240 





continued 



29 



