高层建筑火灾缓降逃生设备综述

A review of devices of fire descent escapes for high-rise building

高层建筑由于其自身结构特征,加上人员众多,致使高楼火灾逃生成为世界难题,也是社会公共安全的重大问题。对缓降绳索、滑降管道、升降机、滑翔飞行器等几种缓降逃生产品的原理、功能和特点进行了详细阐述,并结合具体实例比较了他们的性能参数,探讨了各自的应用范围与不足之处。另外介绍了多入口式高楼柔性逃生滑道的研究进展,指出对逃生装备的自动化、网络化和智能化,代表了消防安全系统与装备的发展方向。

For high-rise building, fire escape is the world＇s problem and also the major issues of public safety because of its complex structural features and large number of resident. In this paper, relief device of rope, escape chute, elevator, glider aircraft and other escape equipments working principle, function and characteristics are summarized. The general parameters of those products are listed, and their applications and shortcomings are discussed. After that the research progress of high-rise flexible escape chute is presented. As a forecast, the escape equipment automation, networking and intelligent is the development direction of the fire safety systems and equipment.