论文部分内容阅读
介绍了目前常用的室内火灾模拟方法——区域模拟与场模拟,并对其各自的特点和局限性进行对比讨论;同时还介绍了基于质量损失速率的热释放速率测试方法,给出了部分实验数据和结果分析。火源热释放速率的大小对于火灾的温度分布及烟气流动的影响较大。
Introduced the commonly used indoor fire simulation methods - regional simulation and field simulation, and their respective characteristics and limitations were discussed. At the same time, based on the mass loss rate of heat release rate test method is given, part of the experiment Data and results analysis. The magnitude of the heat release rate of the fire source has a great influence on the temperature distribution of the fire and on the flue gas flow.