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高层建筑火灾情况下电梯疏散的可行性与可靠性研究

时间:2019-05-17 20:30来源:毕业论文
通过楼梯疏散以及电梯疏散时间的对比对其可行性进行分析。电梯疏散的问题已经逐渐开始受到人们的关注,特别是对于电梯疏散的安全可靠性问题,若是具备了成熟的条件

摘要:随着我国城市化进程的加快,高层建筑在数量和高度上不断上升。高层建筑一旦发生火灾,会对人员及社会造成极大的影响,所以研究如何进行快速的疏散是非常必要的。电梯疏散想对于传统的楼梯疏散具备很多有点。利用电梯疏散这一方法能否运用到我们实际生活中,而不仅停留在理论上,具体将通过技术方面、环境方面和政策方面进行分析其可行性程度,并通过楼梯疏散以及电梯疏散时间的对比对其可行性进行分析。电梯疏散的问题已经逐渐开始受到人们的关注,特别是对于电梯疏散的安全可靠性问题,若是具备了成熟的条件,那么电梯疏散将在不久的将来成为高层建筑的主流疏散方式。如果能合理利用电梯疏散,并适应现今高层建筑的情况,那么特别是对于高层或超高层建筑的火灾疏散,大大缩短疏散时间将意着更多人员将从灾难中存活下来。35437
毕业论文关键词:高层建筑;电梯疏散;安全性;可靠性
Security and Reliability Research on Elevator Evacuation During Fires in High-rises Buildings
Abstract: With the acceleration of urbanization, rising in number and height of high-rise buildings. Tall buildings in case of a fire, would have great impact on personnel and social, so study how to carry out rapid evacuation is necessary. Elevator evacuation for traditional stairway evacuation with a lot a bit. Using elevator to evacuate this method can be applied to our real lives, not just theoretical, in particular through technical, environmental and policy analysis the feasibility level, and through the stairway evacuation as well as elevator evacuation time of comparative analysis of feasibility. Elevator evacuation problems have gradually began to get people's attention, especially for elevator evacuation safety and reliability problems, if it has the ripe conditions, then the elevator evacuation will become the mainstream of high-rise building evacuation in the near future. If you can use the elevator to evacuate, and today's high-rise buildings, particularly high-rise or high-rise building fire evacuation, greatly reduce the evacuation time from the disaster will mean more people will survive.
Key Word:High-rise Buildings;Elevator Evacuation;Security;Reliability
 目录
1 绪论    1
1.1研究背景    1
1.2 国内外研究现状对比    2
1.2.1 国内研究现状    2
1.2.2 国外研究现状    2
1.3 本文研究思路    3
2 高层建筑火灾的疏散方式    4
2.1 高层建筑火灾主要特点    4
2.1.1 火势蔓延通道多    4
2.1.2 电气设备及可燃材料多    4
2.1.3 疏散难度较大    5
2.1.4 火灾扑救难度大    5
2.2高层建筑楼梯疏散    6
2.2.1 楼梯疏散的优越性    7
2.2.2 楼梯疏散的局限性    7
2.3高层建筑电梯疏散    8
2.3.1电梯疏散的优越性    9
2.3.2电梯疏散的缺点    9
2.4 宜使用电梯疏散的建筑类型    11
2.4.1高层普通住宅    11
2.4.2高层综合性大楼    11
2.5 本章小结    11
3 电梯疏散的可行性分析    12
3.1 电梯疏散的必要性    12
3.1.1 “归巢”心理    12
3.1.2 行动不便人员的需要    12
3.2 疏散环境可行性    13
3.2.1 建筑环境可行性分析    13
3.3 技术可行性分析    15
3.3.1 电梯疏散速度快    15 高层建筑火灾情况下电梯疏散的可行性与可靠性研究:http://www.751com.cn/guanli/lunwen_33384.html
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