Technical Analyses

ABS has developed and routinely applies technologically advanced methods that address jackup dynamic analysis, global performance of floating structures, first principles structural analysis of offshore installations, including fatigue and strength analysis, the application of composite materials on offshore installations and sea load assessments for complex sea states.

Some of the specialized technical analyses include:

Engineering

• Design and structural review
• Global strength fatigue and redundancy analysis
• Stability analysis
• Seakeeping and mooring analysis
• Electrical and mechanical systems review
• Statutory reviews

Structural Analysis

• ABS SafeHull for FPSOs
• ABS SEAS Module of SafeHull for FPSOs
• Hull Girder Ultimate Strength Assessment Fatigue Assessment of FPSOs 
• Buckling and ultimate strength
• Fatigue Analysis
• Dynamic Load Approach and Spectral-based Fatigue Analysis (SFA)

Mooring Analysis

• Non-linear stiffness or behavior
• Minimum tension requirements
• Creep phenomenon
• Effective handling and storage of rope
• Protection of synthetic rope from abrasion and wear