High-rise building fire safety using mechanical ventilation and stairwell pressurization: A review

B Alianto, N Nasruddin, YS Nugroho - Journal of Building Engineering, 2022 - Elsevier
The literature review discusses state-of-the-art studies regarding strategies for smoke control
in high-rise buildings and provides a comparison of prescriptive rules used in several …

Real-time monitoring and prediction method of commercial building fire temperature field based on distributed optical fiber sensor temperature measurement system

G Liu, H Meng, G Qu, L Wang, L Ren, H Lu - Journal of Building …, 2023 - Elsevier
In order to accomplish the task of real-time monitoring and prediction of fire temperature in
commercial buildings, this study proposes a sensor arrangement method based on sensor …

Study on emergency ventilation strategies for various fire scenarios in a double-island subway station

Z Long, M Zhong, J Chen, H Cheng - Journal of Wind Engineering and …, 2023 - Elsevier
The double-island subway station with complex structure and dense crowds brings about
serious fire safety issues. Aiming to control fire-induced smoke, numerical simulations were …

Protection against inhalation of gaseous contaminants in industrial environments by a personalized air curtain

X Wei, D Yi, W Xie, J Gao, L Lv - Building and environment, 2021 - Elsevier
This paper presents the effect of a personalized air curtain on respiratory protection.
Influencing factors (opening angle, tilt angle, velocity, and width) and the impact from real …

Study on the effect of obstacles on smoke diffusion and airflow structure in subway stations

C Junfeng, L Jijian, T Xiangliang, Z Ling… - Building and …, 2023 - Elsevier
Although obstacles exist in every subway station, the impact of obstacles on smoke diffusion
characteristics is always overlooked. This work investigates the effect of rectangular …

Research on the effect of ceiling centralized smoke exhaust system with air curtains on heat confinement and plug-holing phenomenon in tunnel fires

Z Chen, Z Liu, L Huang, G Niu, J Yan, J Wang - Process Safety and …, 2023 - Elsevier
As tunnel fires can easily cause numerous casualties, this paper proposes a combination of
ceiling centralized smoke exhaust and air curtain ventilation to study the temperature …

Air curtain in informal shopping malls: Optimization of the air curtain operating parameters for heat and smoke confinement

MAMS Shoshe, MA Rahman - Energy and Buildings, 2022 - Elsevier
The operating parameters of commercially available air curtains, due to their promise in the
confinement of fire-generated heat and smoke, have been systematically examined …

Study on the smoke layer height in subway platform fire under natural ventilation

Z Long, J Chen, P Qiu, M Zhong - Journal of Building Engineering, 2022 - Elsevier
The smoke layer height under fire scenario is a vital parameter for emergency evacuation.
Aiming at the effects of fire locations and heat release rate in a subway platform, series of …

Improvement of heat and smoke confinement using air curtains in informal shopping malls

MAMS Shoshe, MA Rahman - Journal of Building Engineering, 2022 - Elsevier
The present study numerically analyzes, from an evacuation perspective, the heat and
smoke propagation in case of a fire incident in typical informal shopping malls with air …

Numerical investigation of air curtain jet effect on the upper layer temperature evolution of a compartment fire and its transition

K Lu, H Xu, C Shi, Z Wang, J Wang, Y Ding - Applied Thermal Engineering, 2021 - Elsevier
This paper investigates the upper layer temperature evolution of a compartment fire and its
transition behavior with air curtain jet conditions. Based on FDS simulation, a series of full …