论文部分内容阅读
隔离法:燃烧必须有可燃物质作先决条件。根据这个道理,运用隔离法灭火主要采取以下两种方式:扑救火灾时将着火部位周围的可燃物质搬移散开,将着火物质转移到没有可燃物质的地方。比如,家中液化气钢瓶着火,只要把着火的钢瓶搬到屋外,就可防止火势蔓延。这家房屋起火,向另一家蔓延,迅速将火势蔓延方向前部的房屋扒开,火势就难以蔓延了。当然,实际灭火时运用隔离法有一定的难度,但这是一种控制火势蔓延的好方法。
Isolation method: Combustion must have a combustible material as a prerequisite. According to this principle, the use of isolation method mainly adopts the following two ways to extinguish a fire: when fighting a fire, the combustible material around the burning part will be moved away, and the burning material will be transferred to the place where there is no combustible material. For example, liquefied petroleum gas cylinders at home on fire, as long as the fire cylinder moved to the outside, you can prevent the spread of fire. The house was on fire, spreading to another and quickly pulling away the houses in the front of the fire, making it almost impossible for the fire to spread. Of course, there is a certain degree of difficulty in using the isolation method in actual extinguishing, but this is a good way to control the spread of the fire.