高层建筑火灾跨楼层逃生通道设计

Design of Fire Escapes Across the Floors in High-rise Buildings

作为现有高层建筑火灾应急救援方式的有益补充,设计了一种新型高层建筑火灾跨楼层逃生通道,基于其整体结构及缓降装置工作原理,对其主要零部件进行了设计和校核,确定了相关零部件关键参数。逃生通道的重复可利用性保证了在一次投入后就循环使用,并且安装简单,能广泛地应用于各种类型建筑。

As a supplement to the high-rise building fire emergency rescue ways,a new type of fire escapes across the floors in high-rise buildings was designed.Based on its overall structure and the working princi-ple of the slow-down device,its main components was designed and checked,and the key parameters relat-ed spare parts were determined.Since the fire escapes are reusable and easy to install,they can be widely used in all types of buildings.