Performance-Based Estimation by Reliability of Evacuation in Buildings
Performance-Based Estimation by Reliability of Evacuation in Buildings
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基于建筑物疏散可靠性的基于性能的估计
DOI：
10.2472/jsms.59.367
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发表时间：
2010
期刊：
影响因子：
--
通讯作者：
M. Dogaki
中科院分区：
文献类型：
--
作者：
K. Yasuda;W. Shiraki;H. Inomo;M. Dogaki
坂神淡路大地震后，我们开始讨论地震对策的组合。比如，一是加强抗震设计规范。二是地震发生后的人员疏散问题。在本研究中，我们尝试以多状态系统（MSS）的思想来考虑两个需求函数的组合。我们定义了疏散的可靠性。通过模拟计算完成疏散时间。疏散的可靠性表现为完成疏散时间小于所需疏散时间的概率。然后，我们定义的可靠性估计矩阵所需的疏散时间，标志的数量，疏散人数等。
After the great Hanshin-Awaji Earthquake, we started the discussion about the combination of measures on earthquake. For example, one is to strengthen the design specification with earthquake. The other is how to evacuate after the occurrence of earthquake. In this study, we try to consider the combination of two required functions by the idea of multi state system (MSS). And we define the reliability of evacuation. Completed evacuation time is calculated by simulation. The reliability of evacuation is shown by the probability that completed evacuation time becomes shorter than required evacuation time. Then, we define the reliability estimation matrix using required evacuation time, number of sign, number of evacuation and so on.