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SONG Li-yan, ZHOU Guo-mo, TANG Meng-ping, YU Shu-quan, ZHENG Wen-da, LIU Xue-song. Realization of a simulation model for forest fire spread[J]. Journal of Zhejiang A&F University, 2007, 24(5): 614-618.
Citation: SONG Li-yan, ZHOU Guo-mo, TANG Meng-ping, YU Shu-quan, ZHENG Wen-da, LIU Xue-song. Realization of a simulation model for forest fire spread[J]. Journal of Zhejiang A&F University, 2007, 24(5): 614-618.

Realization of a simulation model for forest fire spread

  • Publish Date: 2004-10-20
通讯作者: 陈斌, bchen63@163.com
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Realization of a simulation model for forest fire spread

Abstract: For decision making when fighting forest fires , it is important to quantitatively describe the behavior of a forest fire .Therefore , the purpose of this study was to achieve a dynamic simulation model for the spread of forest fires .Using GIS software , the space background of a simulation for forest fire spread was established and the initial data were originated .The fire spread model contained factors , such as terrain , weather , types of combustible materials, and point to point mode of transmission , while using Visual Basic 6.0 .Results indicated that with a given terrain , varying the initial spread rate could cause different spread patterns ;also the area consumed by the fire increased with an increasing initial velocity .Different wind speeds resulted in dissimilar sizes for a fire scene .The size of a fire scene increased with wind speed , but the shapes of the scene were similar .The highly effective sample computations , balanced formula load , and perfect disposition increased simulation precision and efficiency .[ Ch , 5 fig .12 ref .]

SONG Li-yan, ZHOU Guo-mo, TANG Meng-ping, YU Shu-quan, ZHENG Wen-da, LIU Xue-song. Realization of a simulation model for forest fire spread[J]. Journal of Zhejiang A&F University, 2007, 24(5): 614-618.
Citation: SONG Li-yan, ZHOU Guo-mo, TANG Meng-ping, YU Shu-quan, ZHENG Wen-da, LIU Xue-song. Realization of a simulation model for forest fire spread[J]. Journal of Zhejiang A&F University, 2007, 24(5): 614-618.

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