Results 11 to 20 of about 25,586 (214)

Experimental study on the effectiveness and safety of cement powder on extinguishing metal magnesium fires based on pneumatic conveying technology

open access: yesCase Studies in Thermal Engineering, 2022
A pneumatic conveying powder device was carried out to investigate the fire-extinguishing performance of cement powder against metal magnesium fire. The fire suppression test shows that pneumatic conveying can effectively transport cement powder to the ...
Long Yan, Ning Wang, Zhisheng Xu
doaj   +1 more source

Examination of the automatic water fire extinguishing sistem of the entertainment area in the culture and health center

open access: yesАрхитектура, строительство, транспорт, 2023
Buildings with a large number of people, in particular cultural and leisure centers are objects of high fire risk associated with injury and loss of life due to non-compliance with fire safety requirements.
L. V. Belova   +2 more
doaj   +1 more source

An experimental method to investigate the water-based suppression of smoldering peat fire

open access: yesMethodsX, 2020
Smoldering wildfire in peatlands is one of the largest and most persistent fire phenomena on Earth, which contributes importantly to global carbon emissions. However, very few studies are available on how to extinguish these smoldering wildfires. Herein,
Shaorun Lin, Xinyan Huang
doaj   +1 more source

Quantifying the Prevalence and Practice of Suppression Firing with Operational Data from Large Fires in Victoria, Australia

open access: yesFire, 2021
Fire management agencies around the world use suppression firing for fire control. Yet, we know little about the extent of its use (e.g., prevalence and spatial coverage) and its impact on containment.
Heather Simpson   +2 more
doaj   +1 more source

Modeling fuel treatment impacts on fire suppression cost savings: A review

open access: yesCalifornia Agriculture, 2015
High up-front costs and uncertain return on investment make it difficult for land managers to economically justify large-scale fuel treatments, which remove trees and other vegetation to improve conditions for fire control, reduce the likelihood of ...
M Thompson, N Anderson
doaj   +2 more sources

Experimental study on peat fire suppression through water injection in laboratory scale

open access: yesAlexandria Engineering Journal, 2022
Peat fires can persistently last for an extended period after being ignited, despite rainfall and firefighting efforts. The difficulty of peat fire suppression is mainly due to the smoldering spreading through the subsurface layer.
Hafizha Mulyasih   +6 more
doaj   +1 more source

How Does Fire Suppression Alter the Wildfire Regime? A Systematic Review

open access: yesFire, 2023
Fire suppression has become a fundamental approach for shaping contemporary wildfire regimes. However, a growing body of research suggests that aggressive fire suppression can increase high-intensity wildfires, creating the wildfire paradox.
Jiaying Hai   +4 more
doaj   +1 more source

Evaluation of Initial Fire Extinguishing System for Marine ESS

open access: yesJournal of Marine Science and Engineering
A fire in a marine energy storage system (ESS) has a high risk because of the special situation of the sea compared with land systems. To mitigate serious damage in the event of a fire in marine ESSs, initial suppression of the fire is extremely ...
Seung-Yul Lee   +3 more
doaj   +1 more source

An Experimental Investigation of the Influence of Flow and Pipe Diameter on the Fire Extinguishing Efficiency of Nitrogen Injection in a Narrow Confined Underground Space

open access: yesFire, 2022
In this study, an underground pipe gallery was taken as the research subject to explore the influence of nitrogen injection flow rate and pipe diameter on the fire extinguishing efficiency in an underground narrow confined space.
Guowei Zhang   +4 more
doaj   +1 more source

The color change analysis of historic wooden remains after fire-suppression by fluorinated chemical gases

open access: yesHeritage Science, 2021
Many wooden Chinese historic buildings are destroyed due to the ravages of frequent fire disasters. The fire risk of historic buildings are highly enlarged since a long-time weathered wooden structures in the natural environment.
Wei Ke   +10 more
doaj   +1 more source

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