[HTML][HTML] Buckling mechanism of offshore pipelines: a state of the art

D Seth, B Manna, JT Shahu… - Journal of Marine …, 2021 - mdpi.com
JMSE | Free Full-Text | Buckling Mechanism of Offshore Pipelines: A State of the Art Next Article
in Journal A Modified Approach of Extracting Landfast Ice Edge Based on Sentinel-1A InSAR …

Uplift resistance of buried pipelines: The contribution of seepage forces

S Maitra, S Chatterjee, D White, D Choudhury - Ocean Engineering, 2022 - Elsevier
Pipelines are commonly buried, and can buckle upwards when heated if there is insufficient
soil uplift capacity. Interface tension beneath the buried pipe significantly influences the uplift …

Probabilistic uplift resistance of pipe buried in spatially random cohesionless soil

D Chakraborty - Proceedings of the National Academy of Sciences …, 2023 - Springer
The lower bound finite element limit analysis technique in conjunction with the second-order
conic optimization is used to determine the uplift resistance of pipeline buried in spatially …

Uplift behavior of pipelines buried at various depths in spatially varying clayey seabed

P Cheng, J Guo, K Yao, C Liu, X Liu, F Liu - Sustainability, 2022 - mdpi.com
The behavior of buried offshore pipelines subjected to upheaval buckling has attracted
much attention in recent years. Numerous researchers have made great efforts to investigate …

Cyclic performance of a monopile in spatially variable clay using an advanced constitutive model

TS Charlton, M Rouainia - Soil Dynamics and Earthquake Engineering, 2021 - Elsevier
The performance of monopiles in cohesive soils is of great interest for future offshore wind
farm developments, particularly under the cyclic loads experienced in the ocean …

Effect of soil spatial variability on the stability of pipelines under horizontal loading

F Liu, P Cheng, Z Wang, JT Yi, X Chen, Y Peng… - Computers and …, 2024 - Elsevier
Submarine pipeline has been utilized more and more widely in offshore oil and gas
transportation engineering. Given that these pipelines frequently subject horizontal loading …

Offshore pipeline buried in Indian coastal clay: Buckling behaviour analysis

D Seth, B Manna, JT Shahu… - Ships and Offshore …, 2022 - Taylor & Francis
Buckling is a crucial phenomenon to be considered in offshore pipelines and is dependent
on the resistance of the surrounding soil, which depends on the diameter of the pipe (D) and …

Stochastic analysis on the lateral buckling of a HPHT pipeline considering the spatial variability of seabed

YM Shi, N Wang, FP Gao - Ocean Engineering, 2023 - Elsevier
Complex geological processes and depositional environments could bring great spatial
variability of the engineering properties of seabed sediments, which may further cause …

Probabilistic undrained resistance of subsea buried pipelines against upheaval bucking

JK Lee, SH Hwang - Ocean Engineering, 2025 - Elsevier
Buried offshore pipelines that operate under high temperature and pressure may undergo
upheaval buckling. Studies on the undrained uplift resistance of buried pipelines have …

Lateral and uplift capacity of pipeline buried in seabed of homogeneous clay

P Kumar, D Seth, B Manna, JT Shahu - Journal of Pipeline Systems …, 2021 - ascelibrary.org
Buried offshore pipes are prone to upheaval and lateral buckling because of the high
temperature and pressure of the materials being transported. An attempt has been made in …