An improved strain analysis method for buried oil & gas pipelines under fault action based on equivalent bending stiffness

ObjectivePermanent ground displacement from faults can lead to significant bending and axial deformation of buried oil and gas pipelines, ultimately resulting in failures due to tensile rupture or compressive buckling. Traditional analytical methods lack sufficient applicability and accuracy; thus,...

Disgrifiad llawn

Manylion Llyfryddiaeth

Prif Awduron:	Xiaoben LIU, Jiaying YU, Mengkai FU, Pengchao CHEN, Hong ZHANG
Fformat:	Artigo
Iaith:	Chinês
Cyhoeddwyd:	Editorial Office of Oil & Gas Storage and Transportation 2025-11-01
Cyfres:	You-qi chuyun
Pynciau:	buried oil and gas pipeline fault action bending stiffness nonlinear pipe-soil interaction linear hardening model large-deflection deformation large-strain behavior
Mynediad Ar-lein:	https://yqcy.pipechina.com.cn/article/doi/10.6047/j.issn.1000-8241.2025.11.006
Tagiau:	Ychwanegu Tag Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!