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。
The crowd evacuation time in a fire includes the preevacuation delay time and the travel time.
火灾中人员的疏散时间主要包括疏散前的延迟时间和在通道上的疏散时间。
The distance between the two doors and the width of the door has little effect on the evacuation time.
两门之间的距离和门的宽度对疏散时间影响不大。
The results show that the mixture evacuation style by using stairways and elevators will decrease the evacuation time effectively.
采用楼梯和电梯相结合的混合疏散方式可以有效地提高疏散效率。
Also the relationship between the evacuation time lengths and the floor Numbers, as well as the people densities, was got from the analyses of office floors.
并针对办公区楼层进行分析，得出办公区楼层的疏散时间与人员密度、建筑层数成正比关系。
An evacuation time model for passengers from metro platforms is proposed from field data by considering crowd density and physical characteristics of stations.
在分析实测数据的基础上，针对地铁车站内乘客疏散时间计算问题建立了考虑人群密度、空间环境变化的数学模型。
The results obtained evacuation time and the number of stairs, corridor width, stair width, and pedestrians in the corridor, stairs bias strength of relationship.
结果得出了疏散时间与楼梯的数量、楼道宽度、楼梯宽度以及行人在楼道、楼梯偏向强度的关系。
The simulation model consists of stair component and elevator component, which are respectively based on the calculation of walking speed in stair and elevator evacuation time.
仿真模型包括楼梯疏散和电梯疏散两个模块，分别以人流在楼梯中的步行速度和电梯疏散时间的计算为基础。
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。
Earthquake has a close connection with the evacuation status and time of rescuing, the writer of this paper sets forth the necessity of constructing an evacuation time model on campus.
本文从汶川地震中中学生的伤亡情况、人员疏散状态和疏散时间密切相关的特点出发，阐述了建立中学校园疏散时间模型的必要性。
The calculation method on evacuation time for drying of long-distance pipeline at the state of water free is analyzed. The calculation equations are given and identified by field test.
分析了长输管道在无水状态下利用真空设备抽空所需时间的计算方法，给出了计算公式，并通过现场试验对其进行了验证。
In response to another evacuation order, Atlantic City is shutting down its casinos for only the third time since voters legalized gambling in 1976.
为了相应其它疏散令，大西洋城自1976年赌业合法化以来第三次关闭了赌场。
The maximum time allowed for such an evacuation is 90 minutes.
这项疏散演习时间限制在90分钟以内。
Maths teacher, Naoshi Moriya, volunteering at the evacuation site's make-shift logistics office, says he's worried that it is only a matter of time before food runs out.
在紧急疏散地的临时配送办公室，数学老师Naoshi Moriya自愿帮忙，他说担心食物耗尽只是时间问题。
A report Tuesday by state safety regulators said the mine was crammed with too many work crews at one time, preventing a rapid evacuation.
国家安监部门周二的一份报告称，煤矿一次下井人员过多，导致不能迅速疏散。
In this model, we should find the hithermost emergency exit to simulate the population evacuation and keep the number of people at every period of time and the total time recorded at the same time.
然后以此来研究起火楼层、备用出口的位置和个数、人的反应时间一致性等因素对总的疏散时间的影响。
That's all his father had time to read before an unusual fire in the basement forced the evacuation of the librarians working in this section.
那就是他父亲有时间读到的全部内容，直到地下室一场意外大火迫使这个区的图书馆管理员撤离。
Build a mathematical model to determine the number and locations of smoke alarms to provide the maximum time for evacuation.
建立一个数学模型，确定烟雾警报器安装的数量和位置，以提供最大的疏散时间。
The required safety egress time of people is generally determined by setting up evacuation model.
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。
Finally, Suzhou Railway station as an example, using evacuation theoretical study to discuss the process of evacuation in the station, through this way determine the way and time of evacuation routes.
最后以苏州火车站为例，运用疏散理论研究了火灾事故时车站人员的疏散过程，确定了现场疏散路线和时间。
It provides suitable environment for safety evacuation, stop and rest, stop over and party. At the same time, it carries on place for some business activities.
它给疏散、休憩、停留、聚会及进行某些商业活动提供了适宜的环境和场所，它是商业建筑不可或缺而且尤为重要的组成部分。
While participating in the Operation, regardless of time, is wounded or injured and required medical evacuation from the AOE.
尽管参与行动，不分时间，是受伤或受伤，需要从卓越学科领域医疗后送。
When a medical emergency happens on the fireline, having an air medical evacuation plan in place can drastically decrease scene time and increase firefighter survivability.
当医疗紧急情况发生在火线上时，空中医疗撤退计划可以大大减少现场时间，提高了消防队员的生存能力。
The local time 23 the east coast of the us, a strong earthquake shook buildings downtown Washington happen, as far away as New York, the pentagon staff to the emergency evacuation.
当地时间23日美国东海岸发生强烈地震，华盛顿市中心建筑物发生摇晃，纽约有震感，五角大楼对工作人员进行了紧急疏散。
By analyzing and optimizing the model, it receives the best evacuation route and time.
通过对模型的分析和优化，获得城市疏运最佳路径的选择方式和疏运时间。
Conclu - sion: Gestational age, operation time, preoperative and postoperative uterine depth are important factors which affect blood loss during artificial abortion with suction evacuation.
结论：术前宫深、术后宫深、手术时间、孕龄是影响负压吸宫人流术中出血量的重要因素。
Method: Base on theory of queuing network, control operation of evacuation corridor with fix-time-increment and simulate the emergence, evacuation and treatment of wounded.
以排队网络为理论基础，运用固定时间增量方法控制后送通道的运作过程，模拟伤员产生、后送及治疗等模型。
Method: Base on theory of queuing network, control operation of evacuation corridor with fix-time-increment and simulate the emergence, evacuation and treatment of wounded.
以排队网络为理论基础，运用固定时间增量方法控制后送通道的运作过程，模拟伤员产生、后送及治疗等模型。
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