Quote:
Originally Posted by Chinook Arch
I have a question for the experts here on SSP. Are those machines pile drivers or caisson drillers?
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Those could either be caisson drills or shoring drills for support of excavation. If one refers to post #126, one can see the soldier piles beams into the ground which were drilled for and then placed into the hole.
Quote:
Originally Posted by Surrealplaces
Yup, and you can see some caissons around the site.
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I don't see any caissons.