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Offshore foundation grouting services

Fixed Ports & Harbours Quays & Jetties Subsea
Oil & Gas Renewables Aquaculture Marine Construction
Product or Service

Offshore structures experience the full extent of the ocean’s power. Therefore, these structures need a strong foundation. Core have significant experience in the grouting of these types of foundations.

Core’s team are experienced in the grouting of many different types of offshore foundations.

The majority of offshore structures, whether oil and gas or renewable energy assets, have piled and grouted foundations. Piles are driven through the legs or skirt sleeves of the structure into the seabed forming an annular void between the driven pile and the leg or sleeve. The annular void is filled with a cement-based grout; the grout is delivered to the bottom of the structure displacing the water as the column of grout rises in the annulus. The purpose of the grout is to provide a bond between the driven pile and the structure enabling forces to be transferred.

Core’s team are experienced in the grouting of many different types of offshore foundations:

  • Main leg pile grouting
  • Skirt pile grouting
  • Drilled pile grouting.

Delivered by Core

Core Grouting Services is a specialist provider of grouting services for offshore foundations. Core is also able to apply grout to ageing assets for life extension purposes.

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