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森林火灾是森林资源遭受严重损失的主要灾害之一。据资料统计,一次大的森林火灾所造成的直接经济损失一般均在一百万元以上。要争取最大限度地减少森林火灾所造成的森林资源和人力、财力、物力损失,就要加强对林火预防和林火扑救的研究。本文主要谈谈非动力防火灭火工具在扑救林火中的作用,目前的状况以及今后的发展趋势。扑救林火工具一般可分为动力与非动力两大类。动力扑火工具一般指:森林消防车;开沟机;直升飞机以及喷土枪,喷水枪;风力灭火机等。使用动力机具灭火,投入人力少,扑火效率高,但一次性投
Forest fires are one of the major disasters that have caused serious losses of forest resources. According to statistics, the direct economic losses caused by a large forest fire are generally above 1 million yuan. In order to minimize the loss of forest resources, manpower, financial resources and material resources caused by forest fires, it is necessary to intensify the research on forest fire prevention and forest fire suppression. This article mainly talks about the role of non-powered fire-fighting tools in forest fire rescue, the current situation and the future development trend. Forest fire weapons can generally be divided into two categories of power and non-power. Power fire fighting equipment generally refers to: forest fire engines; ditching machine; helicopters and spray gun, spray gun; Use power tools to extinguish fire, put less manpower, high efficiency fire, but a one-time investment