2016年1月1日 · The behavior of a submerged floating tunnel (SFT) exposed to a water current of variable velocity is investigated through complex numerical analyses based on the …

2024年3月22日 · Computational fluid dynamics (CFD) modelling has been widely used for performance-based tunnel fire safety design in engineering applications. A CFD tool divides a …

2024年10月1日 · This work highlights the significance of Computational Fluid Dynamics (CFD) techniques in addressing the interaction between tunnel fires and rainfall. The discrete phase …

2021年5月3日 · Computational Fluid Dynamics (CFD) is widely used to simulate tunnels and partially substitute on-site tests. As technology advances, new application opportunities …

Using CFD, engineers can create virtual models of tunnels, assess the ventilation systems, and design fire suppression systems, ensuring that the tunnels are safe, energy-efficient, and eco …

2022年1月10日 · CFD simulations is a vital tool in the design phase for predicting ventilation effectiveness inside road/railway tunnels. CFD analysis can help to simulate various design …

2023年8月1日 · In the present work, a semi-transverse ventilation system in a long tunnel with a length of 4.9 km, as a complex case study, is numerically studied by performing a set of three …

2021年8月2日 · Learn why establishing standardized guidelines for computational fluid dynamics (CFD) modeling can improve the quality of tunnel ventilation design.

2020年12月25日 · We have developed an appropriate Computational Fluid Dynamics (CFD) model for assessing the exposure to risk of tunnel users during their evacuation process in the …

2022年9月13日 · In this study, gallery ventilation systems in the construction of long tunnels were studied. Combined with the CFD software FLUENT, a three-dimensional model of tunnel …