节点文献
用枯落物含水率与气象因子的相关模式作森林火险预报
A Model Between Moisture Content of Litter and Meteorological Factors to Predict Forest Fire
【摘要】 通过选点取样,建立了气象因子与枯落物含水率的数学模式。根据枯落物含水率大小与燃点关系划出火险等级。利用这个模式编制微机程序进行森林火险预报。
【Abstract】 Based on the investigations, a mathematical model between the moisture content of litter and the meteorological factors was established; and the forest fire danger was divided into five ratings according to the relationships between the moisture content of litter and the ignition point. Thus, the prediction of forest fire occuring in Jinhua County could be carried out by the model.
【关键词】 枯落物;
含水率;
数学模式;
预报;
森林火险;
【Key words】 litter; moisture content; mathematical model; prediction; forest fire danger;
【Key words】 litter; moisture content; mathematical model; prediction; forest fire danger;
- 【文献出处】 浙江林学院学报 ,Journal of Zhejiang Forestry College , 编辑部邮箱 ,1992年01期
- 【被引频次】5
- 【下载频次】73