Pre-piling - NGI
Pre-piling - NGI Pre-piling - NGI
Instrumentation of a piling framePrecision in Rough conditionsNo pile drivingPile drivingSensor endurance during driving
Did it work?2009 Alpha Ventus - 6 off OWEC Quattropods installed by Norwind/GeoSea2010 Ormonde - 42 off OWEC Quattropods installed by GeoSea2011 Thornton - 49 off OWEC Quattropods installed by GeoSea2011 Borkum West - 41 off OWT Tripods installed by GeoSeaPresently 511 pre-piled piles have been installed all inside the tight tolerances.NGI have been responsible for pile driving monitoring and “As installed”metrology. Today all monitoring systems are remote operated without anyROV/Diver subsea intervention required.
- Page 1 and 2: Geo-Engineering gatheringOffshore E
- Page 3 and 4: Pre-piling…How to make it fit?Ill
- Page 7: Critical operations - Monitoring co
- Page 11 and 12: Caisson foundations for OWT’sMoni
- Page 13 and 14: New Year’s Eveat the Draupner pla
- Page 15 and 16: The ”Big Bang” recordingsFounda
Instrumentation of a <strong>piling</strong> frame<strong>Pre</strong>cision in Rough conditionsNo pile drivingPile drivingSensor endurance during driving
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