2008年初我国南方大部分地区发生历史罕见的低温雨雪冰冻灾害,对林区造成极大破坏,大量增加了林内可燃物载量,改变了可燃物的分布,加大了可燃物的燃烧强度,加之北方地区连续干旱,我国目前的森林防火面临严峻态势。本文分析了冰雪灾害对灾区林火行为的影响,以及对扑救森林火灾行动和扑火人员安全造成的威胁因素,有针对性地提出了灾区林火应急对策及具体扑救安全措施。 At the beginning of 2008, unprecedented rare low temperature snow and ice freezing disaster occurred in most parts of South China, causing great damage to the forest area, greatly increasing the amount of combustible material in the forest, changing the distribution of combustibles, increasing the burning intensity of combustibles, Coupled with the continuous drought in the northern region, China’s current forest fire prevention is facing a grim situation. This paper analyzes the impact of snow disaster on forest fire behavior in the disaster area and the threat to the safety of fire fighting and firefighting personnel in the disaster area. It puts forward the emergency measures of forest fire emergency and the specific safety measures of fighting fire.