The constitutive behavior and dissociation effect of hydrate-bearing sediment within a granular thermodynamic framework

B Bai, R Zhou, G Yang, W Zou, W Yuan - Ocean Engineering, 2023 - Elsevier
Considering the energy dissipation caused by hydrate dissociation and granular
rearrangement at the micro level, a multiphase constitutive model of hydrate-bearing …

Simulation and assessment of underwater gas release and dispersion from subsea gas pipelines leak

L **nhong, C Guoming, Z Renren, Z Hongwei… - Process Safety and …, 2018 - Elsevier
Subsea gas release and dispersion can cause safety concerns such as fire, explosion or
stability loss of floating installations. This paper presents a Computational Fluid Dynamics …

Investigation on underwater gas leakage and dispersion behaviors based on coupled Eulerian-Lagrangian CFD model

Y Sun, X Cao, F Liang, J Bian - Process safety and environmental …, 2020 - Elsevier
Energy waste, environmental pollution, loss of human life and property can be caused once
underwater gas leakage occurs. It is of great significance to establish an emergency …

[HTML][HTML] Consequences of subsea CO2 blowouts in shallow water

F Tamburini, S Bonvicini, V Cozzani - Process Safety and Environmental …, 2024 - Elsevier
Safety and risk assessment of the offshore geological storage of carbon dioxide (CO 2) in
the Carbon Capture, Utilization, and Storage (CCUS) value chain needs the evaluation of …

[HTML][HTML] Numerical investigation of hydrogen vapor cloud explosion from a conceptual offshore hydrogen production platform

J Shi, J Li, Y Li, AS Usmani, L Zhang - Journal of Safety and Sustainability, 2024 - Elsevier
Offshore hydrogen production platforms have the potential to become significant
components in the upcoming large-scale offshore hydrogen production, contributing to the …

Influence and prediction of oil film migration in submarine pipeline spills under multiple factors

H Ji, T Wang, Y Wang, K Yang, J Jiang… - Process Safety and …, 2023 - Elsevier
Oil spills endanger the survival of marine species and the maritime environment. As a result,
this study constructs a three-dimensional diffusion model of oil spills from pipeline ruptures …

Real-time risk assessment of explosion on offshore platform using Bayesian network and CFD

S Jiang, G Chen, Y Zhu, X Li, X Shen, R He - Journal of Loss Prevention in …, 2021 - Elsevier
Combustion or explosion accident resulting from accidental hydrocarbon release poses a
severe threat to the offshore platform's operational safety. Much attention has been paid to …

Analysis of underwater gas release and dispersion behavior to assess subsea safety risk

X Li, G Chen, F Khan - Journal of hazardous materials, 2019 - Elsevier
Underwater gas release and dispersion characteristics are important to assess and manage
potential risks. This paper presents an experimental and numerical investigation of …

Accident modeling of toxic gas-containing flammable gas release and explosion on an offshore platform

D Yang, G Chen, Z Dai - Journal of Loss Prevention in the Process …, 2020 - Elsevier
Toxic gas-containing flammable gas leak can lead to poisoning accidents as well as
explosion accidents once the ignition source appears. Many attempts have been made to …

Quantifying leakage and dispersion behaviors for sub-sea natural gas pipelines

C Liu, Y Liao, S Wang, Y Li - Ocean Engineering, 2020 - Elsevier
Accidental leakages in underwater natural gas pipelines pose significant risks for the
environment. Therefore, it is essential to estimate the leakage rate and monitor the methane …