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Fire, Volume 5, Issue 6

December 2022 - 44 articles

Cover Story: Urban wildfires are dangerous due to spotting fire through ember attacks. The ability to identify areas with high ignition probability supports fire connectivity analysis, which is important for fire management in urban areas. The pattern recognition neural network (PRNN) was designed to predict ignitability based on temporal vegetation indices (VIs) behavior and assess its performance in comparison with the actual urban wildfire. The results of the study confirm that time series multispectral images provide sufficient information to classify vegetation according to its probability of ignition. Among the considered VIs, the best predictor was MSAVI, which reflects changes in vegetation biomass and canopy cover. The precision of the PRNN (RMSE = 0.85) gives ground for the application of the proposed method in risk assessment and fuel treatment planning on WUI and adjoined urban areas. View this paper
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Articles (44)

  • Article
  • Open Access
2 Citations
2,828 Views
16 Pages

4 December 2022

Adding recycled glass components to concrete mixes is a novel and sustainable option. Prior studies have recommended replacement ratios of 30% glass aggregates and 20% ground glass pozzolan as optimum substitutions in concrete mixes. The compressive...

  • Perspective
  • Open Access
1 Citations
3,014 Views
9 Pages

3 December 2022

Thermal analysis is widely used to investigate the properties of a variety of energetic materials, including the mutual compatibility of components of energetic material mixtures. Although thermal analysis methods are a valuable source of information...

  • Article
  • Open Access
7 Citations
3,196 Views
35 Pages

30 November 2022

Cactus plants are prevalent in hot terrain locations. The spines in the cactus plants have an important function in preventing water evaporation. The strong pointed spines serve to distribute heat and prevent internal moisture loss owing to high heat...

  • Project Report
  • Open Access
5 Citations
3,970 Views
18 Pages

29 November 2022

A fireproof insulation board can be recycled, and the raw materials used in its production are very environmentally friendly, non-toxic and non-hazardous, and bring no harm to the human body and the surrounding environment. One practical application...

  • Article
  • Open Access
15 Citations
10,705 Views
19 Pages

29 November 2022

Fire is one of the most common and harmful disasters in real life. In 2021, firefighting teams in China reported 748,000 fires, resulting in 1987 deaths, 2225 injuries and CNY 6.75 billion of direct property losses, which account for 0.05‰ of...

  • Essay
  • Open Access
5 Citations
2,466 Views
15 Pages

28 November 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. A liquid nitrogen fi...

  • Review
  • Open Access
5 Citations
13,538 Views
16 Pages

26 November 2022

Under some circumstances, fires can be ignited by electric current. The two main mechanisms for this are arcing/sparking and hot surfaces. However, it has been viewed for a long time that this will not happen if the voltage, current, energy, or power...

  • Article
  • Open Access
5 Citations
3,482 Views
27 Pages

25 November 2022

Based on the FIRMS MODIS active fire location data in the Chinese mainland from 2001 to 2018, the GIS fishing net (1 km × 1 km) was used to analyze the spatiotemporal distribution characteristics of active fire occurrence probability and intens...

  • Article
  • Open Access
2 Citations
3,872 Views
32 Pages

Reduced Scale Experiments on Fire Spread Involving Multiple Informal Settlement Dwellings

  • Vigneshwaran Narayanan,
  • Anene Oguaka and
  • Richard Shaun Walls

23 November 2022

Fire disasters in informal settlements (also referred to as slums, shantytowns, favelas, etc.) are a major challenge worldwide, with a single incident being able to displace thousands of people. Numerous factors including dwelling spacing, material t...

  • Article
  • Open Access
13 Citations
3,913 Views
18 Pages

FDS Results for Selecting the Right Scenario in the Case of a Building Fire: A Case Study

  • Florin Manea,
  • Emilian Ghicioi,
  • Marius Cornel Suvar,
  • Maria Prodan,
  • Nicolae Ioan Vlasin,
  • Niculina Sonia Suvar and
  • Titus Vlase

23 November 2022

On the evening of 5 April 2014, at a building located on 122 Tomis Boulevard, Constanta Municipality, Constanta County, Romania, a restaurant with its kitchen on the ground floor and a lounge bar located on the first floor experienced a fire, one tha...

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Fire - ISSN 2571-6255