Pre-evacuation time for occupants and its effect on fire risk assessment;

火灾风险评估是减少和控制火灾的基本手段。

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We consider both time and space as resources, adopted the ideas of pre-allocating the resources, to avoid the congestion, and achieve the optimization of the overall evacuation time.

这些静态的方法难以做到充分利用路网道路资源，容易造成交通堵塞，从而难以达到疏散时间最优的目的。

youdao

We consider both time and space as resources, adopted the ideas of pre-allocating the resources, to avoid the congestion, and achieve the optimization of the overall evacuation time.

这些静态的方法难以做到充分利用路网道路资源，容易造成交通堵塞，从而难以达到疏散时间最优的目的。

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