| 钟占荣,周建军,邹样辉,朱霁平.山地林火蔓延模型的研究[J].火灾科学,2001,10(2):83-87. |
| 山地林火蔓延模型的研究 |
| Study on the Model of Wildland Fire Spread |
| 投稿时间：2001-01-06 修订日期：2001-02-08 |
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| DOI：10.3969/j.issn.1004-5309.年.期.顺序 |
| 基金项目:国家自然科学基金资助项目 (39970621) |
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| 中文关键词: 火蔓延模型 数值计算 实验模拟 |
| 英文关键词:Model of Wildland Fire Spread Numerical Calculation Experimental Simulation |
| 摘要点击次数: 644 |
| 全文下载次数: 890 |
| 中文摘要: |
| 建立了有风速有坡度条件下的林火蔓延模型 ,并进行了模拟山丘条件下的数值计算和实验模拟。通过对计算结果和实验结果的分析比较 ,获得了模拟山地条件下的一些流场变化规律 ,为进一步预测林火行为奠定了基础 ,同时也证明了采用该模型的必要性 |
| 英文摘要: |
| The paper established the model of wildland fire spread regarding the influence of wind velocity and slopes. We have also had some numerical calculation and experimental simulation. Through analyzing and comparing the results of numerical calculation and experiments, we obtained the behavior of fluid field in wildland fuels, which will promote the further study of predicting fire spread in wildland fuels. The results also proved the validity of the established model of wildland fire spread. |
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