摘要
简要介绍了矿井竖直巷道内火灾燃烧模拟实验系统和所进行的多次火灾模拟实验情况及其结果，研究分析了火灾时期井下几种常见的固体可燃材料（坑木、风筒布、运输胶带、电缆和煤炭等）的火源燃烧过程和特点，以及沿竖直巷道轴向上火灾烟流的温度参数在火源不同燃烧阶段的变化规律。
In this paper,the experimental system for fire combustion simulation in upright road of mine is introduced together with the circumstances about several conducted cases on fire simulation tests and the abtained results. The processes and features on fire sources of some common solid combutionable materials(such as:mine timber,fan conductor cloth,convery belt,electric cable and coal etc.)in mine is studied,and the smoke temperature distribution along axis's direction of the upright road in different stage of fire combustion is also analyzed.
出处
《火灾科学》
CSCD
1998年第1期55-59,共5页
Fire Safety Science
基金
国家自然科学基金
关键词
矿井
火灾
模拟实验
火源
烟流
mine fire,fire source,smoke,simulation experiment
