Upheaval Buckling (UHB)

At Stressman we are aware of the major concerns for subsea hydrocarbon pipelines design. One of the major issues for subsea pipelines subjected to high pressure and temperature conditions is upheaval buckling (UHB). UHB occurs when the pipeline moves upward and loses contact with the seabed creating a large transverse deformation driven by the effective …

Upheaval Buckling (UHB) Read More »