Offshore Engineering

Structural Analysis (Offshore)

In the field of offshore steel structure, our skills are available at all stages of the project, the feasibility of the installation, and extend to other disciplines of business through our partnerships.

AAPL can control and monitor - any type of engineering document, since the calculation note to the requisition, through plans and bills of quantities.

Platform Secondary Structure Design & Analysis

•  Structure design as per codes (DNV-OS Code, ABS, NORSOK) 
•  LRFD / WSD / Limit State design methods 
•  Structure modeling and FE analysis 
•  Simulating environmental load, local loads, internal fluid loads 
•  Analyze structure for worst condition and check for 
•  Hot spots or high stress zone 
•  Design modification and iteration for weight & material optimization
•  Fatigue Check 

Topside Structural Analysis

•  Weight and load model of Topside Modules 
•  Skid or foundation design 
•  Integration with sub-structure 
•  Transfer global load through boundary condition, apply local structural loads 
•  Analyze structure for worst condition and check for 
•  Linear/Non-linear and Static/Dynamic loads and deflection 
•  Design modification and iteration for weight & material optimization 
•  Derive safety factor 

Fatigue Life Prediction

•  Global Hull Girder strength Analysis (FSO/FPSO)
•  Jacket In-place analysis 
•  K-joint analysis 
•  Jacket topside mating point analysis 

Others

•  Hydrodynamic & Aerodynamic Analysis
•  Mooring System Engineering, Design, Analysis & Offshore Procedure Development (frequency and time domain, fully coupled two-body analyses)