[HTML][HTML] Effects of interlayer distance and cable spacing on flame characteristics and fire hazard of multilayer cables in utility tunnel

W An, T Wang, K Liang, Y Tang, Z Wang - Case Studies in Thermal …, 2020 - Elsevier
Fire safety of utility tunnel, which is significantly affected with cables, has arouse public
concern. This work experimentally investigated influences of interlayer distance (d) and …

Improved assessment of fire spread over horizontal cable trays supported by video fire analysis

P Zavaleta, R Hanouzet, T Beji - Fire Technology, 2019 - Springer
Fire safety analyses in nuclear power plants need to assess the heat release rate (HRR) of
potential cable fires. This study deals with the FLASH-CAT model which assesses the HRR …

Experimental and theoretical analysis on extension flame length of buoyancy-induced fire plume beneath the curved ceiling

R Pan, G Zhu, G Xu, X Liu - Tunnelling and Underground Space …, 2022 - Elsevier
The extension flame length is determined by the unburnt fuel mass flow after im**ement
and the varying buoyancy component along with the curved ceiling. However, the existing …

Effects of one-side confinement and current on heat transfer mechanisms over single electrical wire flame spread behaviors

X Huang, M Zhang, H Ding, P Xu, X Zhang, X Li… - International Journal of …, 2024 - Elsevier
The electrical wire fire often occurs in the confined space, making the flame spread behavior
complex and the risk increase. In this paper, experimental and theoretical study on the flame …

A comprehensive study on the flame propagation of the horizontal laboratory wires and flame-retardant cables at different thermal circumstances

Z Wang, J Wang - Process Safety and Environmental Protection, 2020 - Elsevier
Experiments were performed to carefully characterize the influence of ambient temperature
and incident heat flux on the horizontal flame spread over wires and cables. Results show …

Burning behavior of cable tray located on a wall with different cable arrangements

X Huang, H Zhu, L Peng, Z Zheng, W Zeng… - Fire and …, 2019 - Wiley Online Library
Cable fire risk analysis is important for fire protection design in nuclear power plants, where
multiple horizontal cable trays are mostly located on the walls. Fire experiments using three …

Comparative thermal decomposition characteristics and fire behaviors of commercial cables

Z Wang, J Wang - Journal of Thermal Analysis and Calorimetry, 2021 - Springer
The decomposition and fire behaviors of two commonly used cables were studied by a
calorimeter. The effects of the cable type, the incident heat flux, and the thermal aging on the …

Research Progress on the Fire Characteristics of Electric Cables and Wires

F Yu, S Wang, K Tang, Y Lin, S Wang, Y Zhang - Fire, 2024 - mdpi.com
With the development of the social economy and the improvement of electrification, cables
and wires play an important role in people's lives and industrial development. Meanwhile …

CFD simulations of fire propagation in horizontal cable trays using a pyrolysis model with stochastically determined geometry

A Viitanen, S Hostikka, J Vaari - Fire Technology, 2022 - Springer
In this paper, a pyrolysis model for a PVC cable is constructed using results from
thermogravimetric analysis, microscale combustion calorimeter and cone calorimeter …

An experimental study on the fire characteristics of new and aged building wires using a cone calorimeter

Z Wang, J Wang - Journal of Thermal Analysis and Calorimetry, 2019 - Springer
The fire behavior of one flame-retardant PVC cable used as building wire is investigated in
this work. Bench scale tests were performed using a cone calorimeter. The influence of two …