LDD can dramatically reduce clients’ project costs by implementing their drive-drill-drive method; also, commonly referred to as the '3D' method. When applied, 3D can often save clients significant time and material costs across their marine projects.
The use of this combination of a drill and hammer saves time and cost by negating the use of a temporary casing, grout or concrete and reducing the size, and associated cost, of the piling hammer. Where pile fatigue is a factor, relief drilling inside and below the pre-driven pile will also significantly reduce the ultimate energy required to install the pile to target elevation.
Benefits of this system include: reduction in onsite schedule, eliminates the requirement for grout/concrete, reduces the size of equipment spread and offers significant contingency for unexpected ground conditions.
Delivered by LDD
LDD is a specialist marine drilling and construction contractor offering a range of equipment and services associated with installing tubular casings and foundations into the seabed for the renewables, oil and gas, nuclear energy and civil and marine structure and facilities sectors.
Integrate this product
Acteon can also offer an integrated project management service. This involves managing the activities of one or more of our companies on a customer’s behalf and providing a single point of contact for all aspects of project management.
FLOATING FACILITY INSTALLATION SUPPORT BUYERS GUIDE
It goes without saying that oil and gas field operators expect their floating facilities to be installed safely, on time and within budget. They also welcome increased efficiencies, seamless project management and efficient data integration. Download this e-book for optimised lifetime station-keeping solutions that serve oil and gas fields in any water depth.
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