CRAWL-DOWN INSTALLATION METHOD FOR A TENSION LEG PLATFORM

A method for installing or removing a tension-leg platform with at least three tendon porches, and its tendons, the method includes grasping each of three or more extended tendons by a respective one jacking tool on one tendon porch, wherein the platform is being stabilized by at least three jacking...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Jones, Philip Glyn, Ashraf, Mohammad Abid, Ackers, Benjamin Bailey, McCauley, Ian William
Format:	Patent
Sprache:	eng
Schlagworte:	EQUIPMENT FOR SHIPPING PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS TRANSPORTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A method for installing or removing a tension-leg platform with at least three tendon porches, and its tendons, the method includes grasping each of three or more extended tendons by a respective one jacking tool on one tendon porch, wherein the platform is being stabilized by at least three jacking tools each applying tension on the respective extended tendon. Extended tendons are created by connecting one or more tendon extension piece end-to-end from a tendon.