That's what I'd do too, but back in the 50's and 60's (when many current refining facilities were built) this was not an issue.
I have some video footage here that I plan to offer online of an example of this.
Paul
> In case you happen to design a grass root level pipe
> sleeper system, the feasibility of driving one pile (
> at least ) per sleeper may solve the problem of
> "SINKING" sleepers.
Received on Mon May 06 02:34:00 2002
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