Perhaps one of the most challenging features of an integrated design approach, is the heavily multidisciplinary nature of the design work we undertake. There are many examples of how an optimised design can be achieved and the benefits of taking an integrated approach to design. In this blog post, I shall use pipeline protection system as a vehicle to highlight some of the interesting opportunities we can exploit.
Pipeline Protection Systems
Surface laid pipelines have traditionally been protected using crushed rock (rock dump), concrete mattresses or other forms of mechanical protection. This provides a form of restraint on the pipeline, with the corresponding forces generating global stability (buckling) problems and considerable loads at the tie-in structures. This has led to more sophisticated protection methods, e.g. covers in Glass Reinforced Plastic (GRP), steel or concrete, See Figure 1.