娱乐场所火灾危险性预先分析

A Preliminary Hazard Analysis of Fires in Places of Entertainment

歌厅、舞厅、酒吧、网吧等公共娱乐场所火灾隐患多,火灾危险性大,火灾事故所占比例大且人员密集、不易疏散,一旦发生火灾将容易产生群死群伤。笔者采用美国国家标准技术研究院(NIST)开发的FDS(Fire Dynamic Simulator)软件,建立酒吧娱乐场所模型,对酒吧发生火灾进行全尺寸模拟。实现对其火灾危险性的预先分析,有利于寻找提高娱乐场所安全性的具体消防设计措施。

In the Karaoke, dance halls, bars, internet cafes and other public places of entertainment, there are many hidden fire troubles and high-risk fire accidents. It is difficult to evacuate due to dense population. Once a fire happens, it would easily lead to massive casualties. The authors adopt the FDS （Fire Dynamic Simulator） software developed by National Institute of Standards and Technology （NIST）, and establish a bar entertainment model to simulate the available full-size of safety evacuation in case of a bar fire to analyze the fire hazard preliminarily. Thus we can look for improving specific measures for fire fighting design in the places of entertainment.