Offshore Pipeline Engineering Handbook (Paperback)

Paperback. A pipeline laid in a thousand metres of water must survive its own installation before it begins its working life, and once it is resting on the seabed, reaching it again costs a fortune.That single fact shapes almost every decision in the discipline, and it is why offshore pipeline design is so hard to learn from standards documents alone. A code explains how to calculate a required wall thickness. Another section explains how to check stability on the seabed. Neither explains that thickening the wall to resist collapse also raises submerged weight, which improves stability, which may permit less concrete coating, which alters the thermal profile, which changes the hydrate risk the flow assurance work has been trying to control. Engineers usually acquire that understanding slowly, project by project. Meanwhile they are expected to work fluently in two separate design traditions, one applying a design factor to yield strength and the other applying partial safety factors calibrated against a target reliability, and to explain why the two give different answers on the same line.This handbook is written to shorten that process. It presents offshore pipeline engineering as the coupled system it actually is, follows the asset lifecycle because that is the order in which the questions genuinely arise, and develops both design traditions side by side, working identical numerical cases through each and stating plainly where they diverge and why.Inside this book you will: Size a wall thickness against pressure containment, external collapse and buckle propagation, and see which mode governs at which water depth.Assess on-bottom stability, size concrete weight coating, and compare stabilisation measures against an allowable displacement rather than a single pass or fail.Screen a free span, compute natural frequency and response amplitude, and accumulate fatigue damage across a current distribution.Locate the virtual anchor point, compute end expansion, and evaluate the drivers that cause a line to walk.Size anode mass, output and spacing, set a corrosion allowance, and size insulation to a cooldown requirement against a hydrate boundary.Set residual lay tension, check overbend and sagbend limit states, and assess reeling strain cycles and ovalisation.Follow a single deepwater case study that gains detail chapter by chapter, so the coupling between design checks stays visible instead of remaining abstract.Sixteen chapters run from field architecture and pressure definitions, through route selection, marine survey and geohazards, metocean and hydrodynamic loading, linepipe, welding and corrosion-resistant alloys, wall thickness and buckle arrestors, combined loading and fatigue, stability, spans, global buckling, expansion and pipe-soil interaction, lay and tow installation, trenching and protection, cathodic protection and internal corrosion, thermal design and flow assurance, risers, spools and connectors, to hydrostatic testing, in-line inspection, anomaly assessment, repair, life extension and decommissioning. Worked examples show every intermediate step with full unit tracking, practice problems are graded and answerable from the chapter itself, and four appendices supply unit conversions, material property data and coefficient reference data.It is written for the engineer who has to produce a result: engineers in detailed design, installation engineers, integrity and operations teams responsible for lines already in service, onshore and mechanical engineers taking on marine work, technical reviewers, and graduate students in ocean, petroleum and mechanical engineering.Open the book at the chapter your project needs, and begin building the judgement that turns a set of code equations into an engineering decision Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…