摘要
通过对典型大空间会议建筑的烟气控制FDS数值模拟研究,比较按不同方法确定的排烟量对大空间会议建筑排烟效果的影响,并就排烟量大小、排烟效果、排烟效率以及计算确定依据等方面,对各种排烟量计算方法对比分析,以探求较为科学合理的排烟量计算方法,为大空间会议建筑的排烟设计提供参考。
Through FDS numerical simulation study of smoke control in the typical large space conference building, smoke exhausting impact of smoke extraction volume determined by different methods on the large space conference hall is compared. On the aspects of smoke extraction volume, smoke exhausting effects, smoke exhausting efficiency and smoke exhausting calculation basis, calculation methods of smoke extraction volume are comparative analyzed to explore a more scientific and reasonable smoke extraction volume calculation method and provide a reference for the design of smoke extraction system for the large space conference building.
出处
《传动技术》
2015年第2期35-38,共4页
Drive System Technique
关键词
大空间会议厅
排烟量确定方法
排烟效果
FDS数值模拟
large space conference hall method for determining smoke extraction volume smoke ex-hausting effect FDS numerical simulation
