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JP2012027560A Evacuation time prediction apparatus and evacuation time prediction method 有权
标题翻译：排气时间预测装置和排气时间预测方法
公开(公告)号：JP2012027560A
公开(公告)日：2012-02-09
申请号：JP2010163307
申请日：2010-07-20
申请人： Kajima Corp , 鹿島建設株式会社
发明人： IDA TAKUZO , KUWANA HIDEAKI , NISHINO NORITOMO , SAWA YUKI
IPC分类号： G06Q10/04 , G08B27/00 , G09B9/00
摘要： PROBLEM TO BE SOLVED: To obtain a precise prediction result in a short time for predicting evacuation time from a building having plural stories.SOLUTION: An evacuation time prediction apparatus 10 is an apparatus for predicting evacuation time from a building having plural stories with stairs, which comprises: a model generating section 11 that generates a model of a building in which stairs are assumed as continuous cells for receiving refugees from each story, and that each story is connected to any of the cells corresponding to the story; an initial state input section 12 that inputs an initial state of the number of refugees in each cell in the model; a transition state calculation section 13 that calculates the number of refugees in each cell in a unit time from a cell closer to an escape door based on a state of previous time and a horizontal entry ratio, etc. that represents a ratio of refugees entering into the cell of the stairs from the story; an escape completion determination section 14 that determines whether the escape has completed, and calculates the number of refugees in each cell in the following time based on the determination; and an output section 15 that outputs the calculated evacuation time.
摘要翻译：要解决的问题：为了从具有多个故事的建筑物预测撤离时间在短时间内获得精确的预测结果。解决方案：疏散时间预测装置10是用于从具有楼梯的多层故事的建筑物预测撤离时间的装置，其包括：模型生成部11，其生成将楼梯设为连续单元的建筑物的模型从每个故事中接收难民，每个故事都与任何与故事相对应的单元格连接; 初始状态输入部分12，输入模型中每个单元格中的难民数量的初始状态; 过渡状态计算部分13，其基于前一次的状态和横向进入比等，从单位时间内的单元时间内计算每个小区中的难民的数量，其代表难民进入的比例从故事的楼梯的细胞; 确定逃生是否完成的逃跑完成确定部分14，并且基于该确定在以下时间中计算每个小区中的难民的数量; 以及输出部15，其输出计算出的抽空时间。版权所有（C）2012，JPO＆INPIT

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