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under sea rock excavation
- Thread starter sykimm
- Start date
There are many ways. How strong is the rock, and what depth of water? How much rock do you have to remove? Is the water calm, or rough and how far is a safe haven?
Can you use delays between blastholes to bring down the vibration?
Excavators on spudleg pontoons can dig some rock.
Cutter suction dredgers are expensive to mobilise, but can cut most rocks.
Some more information would help.
StephenA
Can you use delays between blastholes to bring down the vibration?
Excavators on spudleg pontoons can dig some rock.
Cutter suction dredgers are expensive to mobilise, but can cut most rocks.
Some more information would help.
StephenA
- Status
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