OVERVIEW OF SUBSEA PIPELINE ENGINEERING

OVERVIEW :

This course will provide fundamental understanding of offshore pipeline systems and outlines design requirements of subsea pipeline systems based on DNV Offshore Standard Submarine pipeline systems DNV-OS-F101 as a highly recognized and widely used code in the subsea industry. Other DNV recommended practices such as Free Spanning Pipelines DNV-F105€ and On-bottom Stability Design of Submarine Pipelines DNV-OS-F109 are also explained in the course. Alternative internationally recognized design methods applicable to subsea pipeline design are briefly explained as well. The main issues for the design of offshore pipelines from route selection, to material selection, mechanical design (e.g. wall thickness selection, stability, local and global buckling, fatigue, and protection), installation and pre-commissioning are addressed in this training course. Also covered in this practical course are engineering methods for strain based design.

TRAINING MATERIAL OUTLINE :

1. Subsea Pipeline Fundamental
2. Subsea Pipeline & Riser Overview
3. Pipeline Material Specification
4. Subsea Pipeline Design Basis
5. Route Selection, Marine Survey, Diameter Selection & Sizing Gas Lines
6. Wall Thickness and Grade Selection
7. Collapse Due to External Pressure
8. Local Buckling Due to Bending and External Pressure
9. Buckle Propagation
10. Subsea Pipeline Construction & Installation
11. Preliminary Wall Thickness for Internal Pressure Containment (Burst)
12. Case Study : Drop Object
13. On-Bottom Stability, Hydrodynamic Force Calculation
14. Allowable Span Length
15. Corrosion Protection
16. Subsea Pipeline Construction & Installation
17. Pre-commissioning & pigging

INSTRUCTOR:

Dr. Agus Hermanto, Ir, MT and Team

PRICE

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