Missing Blow Counts

[firearrow]

Hi all,

I just completed PDA testing on five precast concrete piles using PDI's PAX system. When I analyzed the data, I found that around 50% of the blow counts were missing compared to the inspector's pile driving log. Has anyone ever seen this before?

 

[dicksewerrat]

Call the inspector.

Richard A. Cornelius, P.E.

http://WWW.amlinereast.com