Deep seabed mining: Frontiers in engineering geology and environment
X Guo, N Fan, Y Liu, X Liu, Z Wang, X Xie… - International Journal of …, 2023 - Springer
Ocean mining activities have been ongoing for nearly 70 years, making great contributions
to industrialization. Given the increasing demand for energy, along with the restructuring of …
to industrialization. Given the increasing demand for energy, along with the restructuring of …
Impact action of submarine slides on pipelines: A review of the state-of-the-art since 2008
N Fan, J Jiang, T Nian, Y Dong, L Guo, C Fu, Z Tian… - Ocean …, 2023 - Elsevier
Submarine slides pose a serious threat to the safety of transmission pipelines in offshore
petroleum engineering. This threat is mainly manifested in the fact that pipelines are …
petroleum engineering. This threat is mainly manifested in the fact that pipelines are …
[HTML][HTML] Predicting impact forces on pipelines from deep-sea fluidized slides: A comprehensive review of key factors
Deep-sea pipelines play a pivotal role in seabed mineral resource development, global
energy and resource supply provision, network communication, and environmental …
energy and resource supply provision, network communication, and environmental …
A methodology to predict the run-out distance of submarine landslides
In this paper, the method of computational fluid dynamics (CFD) is proposed to simulate a
fluidized submarine landslide with shear thinning non-Newtonian fluids over a seabed …
fluidized submarine landslide with shear thinning non-Newtonian fluids over a seabed …
Effect of pipeline surface roughness on peak impact forces caused by hydrodynamic submarine mudflow
X Guo, T Stoesser, T Nian, Y Jia, X Liu - Ocean Engineering, 2022 - Elsevier
The effect of pipeline surface roughness on the interaction between submarine landslides
and pipelines may not be insignificant and has rarely been quantified. In this paper, a …
and pipelines may not be insignificant and has rarely been quantified. In this paper, a …
Numerical investigation of the landslide cover thickness effect on the drag forces acting on submarine pipelines
X Guo, T Nian, C Fu, D Zheng - Journal of Waterway, Port, Coastal …, 2023 - ascelibrary.org
Ranking among the most threatening and challenging marine geological disasters,
submarine landslides of different magnitudes have destroyed various pipelines, attracting …
submarine landslides of different magnitudes have destroyed various pipelines, attracting …
Bearing capacity factors of T-bar from surficial to stable penetration into deep-sea sediments
In-situ full-flow penetrometers (ie, the ball and T-bar) have shown great advantages and
promising applications in testing and evaluating the undrained shear strength of low …
promising applications in testing and evaluating the undrained shear strength of low …
Recent technological and methodological advances for the investigation of submarine landslides
Z Shan, H Wu, W Ni, M Sun, K Wang, L Zhao… - Journal of Marine …, 2022 - mdpi.com
Submarine landslides have attracted widespread attention, with the continuous
development of ocean engineering. Due to the recent developments of in-situ investigation …
development of ocean engineering. Due to the recent developments of in-situ investigation …
Evaluation of instantaneous impact forces on fixed pipelines from submarine slumps
Submarine landslide–pipeline interaction has received considerable concerns in the field of
pipeline design and disaster prevention. The majority of recent studies focused on the …
pipeline design and disaster prevention. The majority of recent studies focused on the …
Impact of high-speed turbidity currents on offshore spanning pipelines
Pipelines in the deep sea are at risk of damage due to submarine landslides, which can
result in the loss of costly infrastructure and pollution stemming from hydrocarbon leaks …
result in the loss of costly infrastructure and pollution stemming from hydrocarbon leaks …