Experimental and Numerical Study of Lateral Indentation for Pipe-in-Pipe Structures

Pipe-in-pipe (PIP) flowlines have been widely arranged in offshore oil and gas fields for transportation, to achieve a significant thermal insulation capacity and outstanding resistance to external loads. However, the lateral indentation mechanisms of these multilayer pipelines are more complicated...

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Bibliographic Details
Main Authors: Yi Wang, Jun Huang, Menglan Duan, Chengong Sun, Xiongfei Wang
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Journal of Marine Science and Engineering
Subjects:
Online Access:https://www.mdpi.com/2077-1312/11/1/98