机构地区: 吉林大学环境与资源学院
出 处: 《干旱区研究》 2002年第4期13-16,共4页
摘 要: 采用室内实验与野外实验相结合的方法研究草地可燃物床特性与草地火行为的关系。结果表明 :可燃物量、可燃物床体积密度、可燃物床孔隙度、可燃物空间配置。 The experiments in laborary and burning in field were combined to study the relationship between the characteristics of fuel bed and fire behavior in grassland .Total amount of combustibles,volume density of combustible density, porosity of combustible bed,spatial arrangement of comstibles bed and slop had some effect on fire behavior in grassland .