当你在行进中遇到火灾怎么办?

• 作 者: 张凡
• 出 处: 消防
• 发表日期: 1983年01期
• 关键词: 地下街 出口方向 排烟口 有毒气体 使人 电梯间 电梯中 跑出去 火圈 姿式

地下街发生了火灾……地下街发生火灾时,由于开放面积较小,天棚较低,又没有通往垂直方向的排烟口,烟和有毒气体将迅速充满通道,使人难以辨清出口方向。加之人们在生疏的地方对所处的位置及逃生方向不容易辨清,又害怕被烟和火封锁难以脱身,因而精神十分恐慌。比起高层建筑火灾,地下街火灾的危险性更大。遇到地下街发生火灾,除了应立即用就近的灭火器灭火外,还要记住,不能惊慌失措。趁着烟还比较少的时候,沿着烟

There was a fire in the underpass ... In the event of a fire in an underfloor street, smoke and noxious gases would quickly fill the passageway due to the small open area and low ceiling with no vertical vents, making it difficult to discern the exit direction. Coupled with people in unfamiliar places on the location and escape direction is not easy to identify, but also afraid of being blocked by smoke and fire is difficult to get out, so very scared. Underground fire is more dangerous than high-rise fires. Encounter a fire in the underground street, in addition to immediately extinguishing fire with the nearest fire extinguishers, but also remember not panicked. Take advantage of the smoke is still relatively small, along the smoke