武汉工程大学学报2017，Vol.39Issue(4)：337-347,11.DOI:10.3969/j.issn.1674⁃2869.2017.04.006
大空间建筑火灾烟气的蔓延及控制研究进展
Research Progress of Smoke Spread and Control in Large Space Building Fires
王方舜1
作者信息
- 1. 湖北省武汉市公安消防支队,湖北 武汉 430100
- 折叠
摘要
Abstract
This article expounds the characteristics of fire development and the law of smoke spread in large space buildings,and analyzes the effects of temperature,humidity,thermal expansion,wind and indoor fire control facilities,etc on the spread law of fire smoke. To improve the flue gas control of large space buildings, we suggest by comparing with the smoke control methods that we should pay attention to using automatic fire fighting facilities to reasonably guide and split the flue gas to prevent the spread of flue gas expansion,select the appropriate fire detector to quickly find the fire smoke,and reasonably set the wind coefficient to ensure the effective evacuation of personnel,in addition to the use of the conventional smoke control methods.关键词
大空间建筑/火灾烟气/烟气控制/影响因素Key words
large space buildings/fire smoke/smoke control/influence factors分类
能源科技引用本文复制引用
王方舜..大空间建筑火灾烟气的蔓延及控制研究进展[J].武汉工程大学学报,2017,39(4):337-347,11.
