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【英文篇名】 Overview of smoke control models in building fire 【作者中文名】 施微; 高甫生; 【作者英文名】 By Shi Wei~★ and Gao Fusheng★Harbin Institute of Technology; Harbin; China; 【作者单位】 哈尔滨工业大学; 【文献出处】 暖通空调, Journal of Heating Ventilating 烟气控制; 区域模型; 场模型; 网络模型; 误差; 验证; 【英文关键词】 building fire; smoke control; zone model; field model; net model; error; validation; 【摘要】 火灾烟气控制数值模拟以区域模型、场模型及网络模型为主,根据文献,对前两种模型归纳总结,并列表说明,其中包括51种区域模型和18种场模型。对区域模型、场模型及网络模型作了简要介绍和分析比较,并简述数值模拟计算过程中误差的产生及模型的验证。 【英文摘要】 There are generally three major categories in smoke control models, which are zone model, field model and net model. Lists 51 zone models and 18 field models identified in the latest international survey in 2003. Briefly presents the three kinds of models and an analysis and comparison. Discusses the generation of errors and the validation of the numerical models.