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森林雷击火在我国主要分布在大兴安岭,而在大兴安岭东部林区又主要集中在落叶松—偃松林中。落叶松树体内含有大量树脂和挥发性油类易燃,瞬间燃烧十分快速。发生在林内的火,烟雾较浓,燃烧快,与其它可燃物类型燃烧时的情况有很大的不同。结合黑龙江省大兴安岭森林雷击火的分布特点论述了各种类型雷击火的扑救技术。
Forest fires are mainly distributed in Daxinganling, but in the eastern part of Daxinganling, they are mainly concentrated in larch - forest. Larch tree contains a large number of resin and volatile oils flammable, instantaneous combustion is very fast. The fires that occur in the forest are thicker and smolder, which is quite different from the burning of other types of combustibles. Combining with the distribution characteristics of forest lightning fire in Daxing’anling, Heilongjiang Province, this paper discusses various types of lightning fire fighting techniques.