56 Jacket piles for Ishikari OWF Japan
Energy Disrupter
Wind Energy – Japan
Cape Holland just recently announced that from May – August 2022, the CAPE VLT-320 was used for the installation of 56 jacket piles with lengths of 60 meter and a diameter of 2.5 meter for the Ishikari Offshore Wind Farm in Japan.
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The piles were driven through a seabed template until trunnions were just above the pile gripper. Pile verticality was critical with constant monitoring whilst driving via the CAPE Holland in-built Inclonometer system.
The ability to extract and re-drive any piles that were out of tolerance was crucial and this key feature of the CAPE VLT-320 was utilized when necessary.
Original Source: https://ocean-energyresources.com/2022/12/06/56-jacket-piles-for-ishikari-owf-japan/