OTC 21479--Offshore Gas Terminals – Guidance on Design and Construction

摘要

A number of floating offshore gas terminals are currently in development, a number of FSRUs have been installed and it is expected that the first LNG FPSOs will be entering detailed design phase and construction in the near future. Based on our experience within the gas industry and various conceptual assessments, DNV has produced a Guidance on key issues to be addressed in such projects. The Guidance addresses design issues, including selection of containment system, structural analysis of Floating Offshore LNG Terminal hulls as well as construction and testing issues. The DNV Offshore Technical Guidance, OTG-02 “Floating Liquefied Gas Terminals”, an overview of which is presented in this paper, represents latest DNV and industry lessons on tackling design and construction issues for floating terminals.