Next Article in Journal
Numerical Simulation on Effect of Pulsed Water Mist on Temperature and Thermal Radiation in Long and Narrow Underground Space During Fire
Previous Article in Journal
“Firefighters Hate Two Things—Change and the Way Things Are” Exploring Firefighters’ Perspectives Towards Change
 
 
Search for Articles:
Title / Keyword
Author / Affiliation / Email
Journal
Article Type
 
 
Advanced Search
 
Section
Special Issue
Volume
Issue
Number
Page
 
Journals
Fire
Volume 8
Issue 9
10.3390/fire8090349
fire-logo
Submit to this Journal Review for this Journal Propose a Special Issue
► Article Menu

Article Menu

share Share announcement Help format_quote Cite question_answer Discuss in SciProfiles
first_page
settings
Order Article Reprints
Font Type:
Arial Georgia Verdana
Font Size:
Aa Aa Aa
Line Spacing:
Column Width:
Background:
Article

Research on Visualization of Surface Fire Spread Based on Triangle Mesh and Wang Zhengfei’s Improved Model

by
Ligang Lu
1,*,
Mingxing Yang
2,*,
Jingwei Ji
3,
Shengcheng Wang
1 and
Nan Zhu
1
1
School of Civil Engineering, Xuzhou University of Technology, Xuzhou 221000, China
2
School of Public Administration, Central South University, Changsha 410083, China
3
School of Safety Engineering, China University of Mining and Technology, Xuzhou 221000, China
*
Authors to whom correspondence should be addressed.
Fire 2025, 8(9), 349; https://doi.org/10.3390/fire8090349
Submission received: 6 July 2025 / Revised: 16 August 2025 / Accepted: 1 September 2025 / Published: 2 September 2025
(This article belongs to the Section Fire Science Models, Remote Sensing, and Data)
Browse Figures
Versions Notes

Abstract

With the increasing frequency of global forest fires, research on the spread of forest fires has become one of the important directions in fire research. In order to improve the accuracy of surface fire spread simulation, based on relevant forest resources map preprocessing technologies, this paper takes the triangle mesh division idea of Tri-14 CA model for crowd evacuation and the Wang Zhengfei’s improved forest surface fire spread speed model as the basis, obtains the basic equation set of forest fire spread speed in 14 directions, and establishes the spatio-temporal spread mathematical model of forest surface fire. Based on the above, a software platform is established by applying computer technology to realize the calculation and visualization simulation of forest fire spread. Combined with examples, the correctness and practicability of the model software are illustrated, aiming to provide information support for forest disaster emergency departments.
Keywords: triangle mesh; cellular automata; Wang Zhengfei’s improved model; surface fire spread triangle mesh; cellular automata; Wang Zhengfei’s improved model; surface fire spread

Share and Cite

MDPI and ACS Style

Lu, L.; Yang, M.; Ji, J.; Wang, S.; Zhu, N. Research on Visualization of Surface Fire Spread Based on Triangle Mesh and Wang Zhengfei’s Improved Model. Fire 2025, 8, 349. https://doi.org/10.3390/fire8090349

AMA Style

Lu L, Yang M, Ji J, Wang S, Zhu N. Research on Visualization of Surface Fire Spread Based on Triangle Mesh and Wang Zhengfei’s Improved Model. Fire. 2025; 8(9):349. https://doi.org/10.3390/fire8090349

Chicago/Turabian Style

Lu, Ligang, Mingxing Yang, Jingwei Ji, Shengcheng Wang, and Nan Zhu. 2025. "Research on Visualization of Surface Fire Spread Based on Triangle Mesh and Wang Zhengfei’s Improved Model" Fire 8, no. 9: 349. https://doi.org/10.3390/fire8090349

APA Style

Lu, L., Yang, M., Ji, J., Wang, S., & Zhu, N. (2025). Research on Visualization of Surface Fire Spread Based on Triangle Mesh and Wang Zhengfei’s Improved Model. Fire, 8(9), 349. https://doi.org/10.3390/fire8090349

Article Metrics

Back to TopTop