Hello,
I'm trying to design/fabricate an air-lift system to clean-out the bottom of my caisson shafts.
The description my supervisor had given was vague, I understand the concept but need some easier direction or a cut-sheet. I've searched on-line and was unsuccessful.
If someone could supply...
Hey all,
I need to propose to an owner, Turner Construction, a new design for a deep pier/footing that is originally seated on-top of rock.
Bear in mind that I'm a foundation contractor with a civil degree. Im not as well versed as I'd like to be due to the fact that I'm relatively new...
Hello,
Im on a job in which we had over a hundred caissons/core beams that must be driven into rock. Some pipes will sit on-top of rock while others require some embedment ranging from 6'-14'.
I'm looking to purchase cutting shoes for each of my pipes but cannot find an application with rigid...
Does anyone know if pile driving rigs fall under the C&D Dept. of buildings code in NYC?
I cant find any real information online..
Joe
Project Engineer
I need to have some rock privately tested ASAP.
I think we might have hit serpentine rock which you all know contains asbestos.
I need this done ASAP, I need to know procedures for transporting this material and if anyone knows of any geology labs in or around Manhattan that might be able to...
HELP!! Im very unfamiliar with the driving of H-Piles, but I must submit a means and methods procedure to the owner for driving H-Piles.
There will be 162 piles @ 30' that will drive 25' through soil and 5' through rock.
The rock we will hit is serpentine rock which contains traces of asbestos...
