人员必需安全疏散时间一般是通过建立人员疏散模型来确定。
The required safety egress time of people is generally determined by setting up evacuation model.
人员能否安全疏散取决于人员的必需安全疏散时间是否小于建筑物的可用安全疏散时间。
People can safely evacuate which depends on the required safety egress time of people less than the available required safety egress time of building.
性能化防火设计中人员能否安全疏散用可用疏散时间、所需疏散时间来判断。
The safe egress of the people in the design can be judged by the available egress time and required egress time.
通过分析火灾时影响人员安全疏散的各主要因素，得出了确定人员逃生时可用疏散时间的条件。
Based on the analysis of the main factors that affect the safe egress of the occupants, defines the conditions of determining the available safe egress time.
以一栋教学楼为例，计算了危险来临时间和周一到周六各上课时段的人员疏散所需时间，分析了教学楼的安全疏散性能。
The danger time and escape times at every class time from Monday to Saturday are computed. The personnel escape performance of that building is investigated as a result.
应急疏散交通与常态交通的不同主要表现在时间的紧迫性、路网交通流的复杂性及疏散车辆对安全点选择的灵活性三个方面。
The urgent decision-making time, uncertainty road condition and flexibility of the destination choice are three main differences of evacuation traffic compared to normal traffic.
快速响应水喷头在高温烟气作用下能够自动启动，可以长时间地保护防火玻璃，而且不会影响到防火玻璃背火面的人员安全疏散。
However, single-pane fire-resistant glass can only prevent the spread of fire and smoke, while high temperature and thermal radiation flux on its …
快速响应水喷头在高温烟气作用下能够自动启动，可以长时间地保护防火玻璃，而且不会影响到防火玻璃背火面的人员安全疏散。
However, single-pane fire-resistant glass can only prevent the spread of fire and smoke, while high temperature and thermal radiation flux on its …
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