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- Smoke movement during fire in a mall without venting was simulated by large eddy simulation (LES) model. 用大涡模拟计算了一个没有通风的室内商业街火灾的烟气流动。
- Different air distribution in gymnasiums has different influence on smoke movement when fire happens. 研究通风不良时受限空间火灾的烟气运动。
- Smoke movement and temperature field in an open vertical enc lo sure are studied using large eddy simulation (LES) method. 使用大涡模拟方法研究了不同壁面温度条件下,竖井结构中,竖直壁面间的火灾热烟气和空气运动规律及温度场分布。 并讨论了造成分布差异的原因。
- Analysis is made for smoke movement in large space buildings, and some fullscaletests for comparison are made in USTC and PolyU Test Hall. 结果表明,在着火的初期阶段,大厅上部的烟气流动比较紊乱,但在以后的大部分时间,烟气的充填过程仍可用火灾区域模拟方法计算。
- For the sake of validating the similarity model,the Fire Dynamics Simulator(FDS) was employed to study the temperature distribution in the cabin and the smoke movement. 确定了船舶机舱细水雾模拟的相似准则关系,并建立了模拟机舱细水雾灭火系统相似物理模型;
- The results indicate that large eddy simulation can accurately predict smoke movement, and be used as a reference for the fire protection design of buildings with atria. 模拟结果表明,大涡模拟能比较准确地预测中庭内烟气的流动状态,可用于指导中庭建筑的防火设计。
- The smoke movement and human evacuation were investigated and the safety egress time criterion was used for assessing whether the occupants could evacuate successfully. 本文利用性能化防火分析方法研究某大型地下商场在发生设定火灾条件下的烟气运动以及人员疏散特性,并通过安全疏散时间判据来评估人员能否全部安全疏散。
- Fire design was a basic step in subway fire research, because fire scenario can affect on the study of smoke movement and safety evacuation in the subway. 火灾场景设计是开展地铁火灾研究的基础环节,它对地铁内的烟气运动和人员疏散有重要的影响。
- For the sake of validating the similarity model, the Fire Dynamics Simulator (FDS) was employed to study the temperature distribution in the cabin and the smoke movement. 确定了船舶机舱细水雾模拟的相似准则关系,并建立了模拟机舱细水雾灭火系统相似物理模型;
- Study of the smoke movements in city subway has a significant meaning for our society and environment, when we design subway platform and assess, rescue or defend subway fire. 城市地铁火灾烟气运动规律的研究,对于地铁站台的设计以及地铁火灾的评估、扑救和预防都有重大的社会和经济意义。
- FASIT = Fire Growth and Smoke Movement in Tunnel 由英国AEA技术协会和利兹大学联合编制的一种专用计算隧道火灾的场模拟程序
- It was once thought unmanly not to drink and smoke. 身为男子不抽烟不喝酒曾视为无男子气概。
- The castle was hidden behind a curtain of smoke. 城堡被一层烟雾遮掩着。
- The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 机动车的尾部排气管排出有毒的浓烟。
- A good cigarette will smoke at least ten minutes. 一支好烟至少可以抽10分钟。
- He used to smoke a pack of cigarette a day. 他过去经常一天抽一包香烟。
- Smoke was rolling up from the burning oil up smoke. 正在燃烧的汽油箱上浓烟滚滚。
- So be it. We shall smoke the pipe of peace. 好吧,咱们抽袋烟言和吧!
- A slow theme introduces the first movement. 第一乐章以缓慢的主旋律开始。
- The smoke from chimney is spreading out in the sky. 烟囱冒出的烟正在空中散开。