| 山地林火蔓延模型的研究 |
| |
| 引用本文： | 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. |
| |
| 作者姓名： | 钟占荣 周建军 邹样辉 朱霁平 |
| |
| 作者单位： | 中国科学技术大学,火灾科学国家重点实验室,合肥,230026 |
| |
| 基金项目： | 国家自然科学基金资助项目 !(39970 6 2 1) |
| |
| 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为奠定了基础,同时也证明了采用该模型的必要性。
|
| 关 键 词： | 林火蔓延模型 数值计算 实验模拟 山地 |
| 文章编号： | 1004-5309(2001)02-0083-05 |
| 收稿时间： | 1/6/2001 12:00:00 AM |
| 修稿时间： | 2/8/2001 12:00:00 AM |
Study on the Model of Wildland Fire Spread |
| |
| ZHONG Zhan-rong,ZHOU Jian-jun,ZOU Yang-hui and ZHU Ji-ping.Study on the Model of Wildland Fire Spread[J].Fire Safety Science,2001,10(2):83-87. |
| |
| Authors: | ZHONG Zhan-rong ZHOU Jian-jun ZOU Yang-hui and ZHU Ji-ping |
| |
| Institution: | State Key Laboratory of Fire Science, USTC;State Key Laboratory of Fire Science, USTC;State Key Laboratory of Fire Science, USTC;State Key Laboratory of Fire Science, USTC |
| |
| Abstract: | 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. |
| |
| Keywords: | Model of Wildland Fire Spread Numerical Calculation Experimental Simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《火灾科学》浏览原始摘要信息 |
| 点击此处可从《火灾科学》下载免费的PDF全文 |
