TBYG3018 – DESIGN OF OFFSHORE STRUCTURES

Module 1 : Introduction to –Offshore Structures

History Offshore
– Fishing and boats
– Oil&Gas
– salmon farming
– The ocean a future space for living
– Land based industries learn from offshore industries
– Heading to the north
Overview structures
– Fixed structures
Jackets and fixed offshore structures
– Floating structures
Impact to be offshore
– Evironmental loads
– Wind
– Waves
– Ice
– Security and risk management
Module 2 : NORSOK Overview
Material selections
Terms, definition ( Design class I, II, …etc.)
Overview load conditions (ULS, FLS, ALS)
Module 3: Introduction to design of steel structures
Common structural shapes and Trusses and Frames
General provisions and design principles
Module 4 : Design of steel structures according to NORSOK and Eurocode.
Plated, trusses and frame structural elements
Design of bolted and welded joints
Module 5: Practical 3D CAD exercises with supervision
Module 6: Practical analysis exercises with supervision
Module 7: Design of given case in 3D CAD and analysis by use of SAP2000 and hand calculations with additional tools according to NORSOK requirements

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