Calibration of a Large Fuel Burnout Model
Calibration of a Large Fuel Burnout Model
复制标题
大型燃料燃尽模型的校准
DOI：
10.1071/wf9950173
复制
发表时间：
1995
影响因子：
3.1
通讯作者：
Rd Ottmar
中科院分区：
文献类型：
--
作者：
F. Albini;James K. Brown;E. Reinhardt;Rd Ottmar
计算机模拟了大型木质天然燃料燃烧的过程。该模型模拟了大型木质表面燃料的火焰燃烧，但考虑了阴燃灰对燃烧的影响。本文描述了模型中经验常数的校准，使用的数据来自实验室的摇篮桶和收获碎片和自然燃料堆积中的规定桶。校准的模型再现实验室婴儿床燃烧率和自然燃料负荷减少可接受的准确性。
A computer simulation of the buming of large woody natural fuels has been created. The model simu- lates flaming combustion of large woody surface fuels but includes the influence of smoldering duff on this burning. This paper describes calibration of empirical constants in the model using data from laboratory crib bums and from prescribed bums in harvest debris and in natural fuel accumulations. The calibrated model repro- duced laboratory crib burning rates and natural fuel loading reductions with acceptable accuracy.