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[1]王春雪,吕淑然,索晓.基于不同时段人群特征的地铁疏散仿真研究[J].中国安全生产科学技术,2015,11(9):101-107.[doi:10.11731/j.issn.1673-193x.2015.09.016]
 WANG Chun-xue,LV Shu-ran,SUO Xiao.Study on metro evacuation simulation based on crowd characteristics during different time period[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2015,11(9):101-107.[doi:10.11731/j.issn.1673-193x.2015.09.016]
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基于不同时段人群特征的地铁疏散仿真研究
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
11
期数:
2015年9期
页码:
101-107
栏目:
职业安全卫生管理与技术
出版日期:
2015-09-30

文章信息/Info

Title:
Study on metro evacuation simulation based on crowd characteristics during different time period
作者:
王春雪吕淑然 索晓
(首都经济贸易大学 安全与环境工程学院, 北京100070)
Author(s):
WANG Chun-xue LV Shu-ran SUO Xiao
(Safety and Environmental Engineering Institute, Capital University of Economics and Business, Beijing 100070, China)
关键词:
地铁应急疏散运行时段人群特征拥堵点仿真
Keywords:
metro emergency evacuation running time periods crowd characteristics congestion points simulation
分类号:
X951
DOI:
10.11731/j.issn.1673-193x.2015.09.016
文献标志码:
A
摘要:
针对地铁不同运行时段人群特征对疏散的影响,对每小时进入地铁站人数进行观测,将地铁运行时段分为高峰时段、平峰时段与低峰时段,并对各时段某一时刻列车到站数量进行记录。对不同运行时段的年龄、携带行李情况、速度等人群特征进行观测记录,根据各时段人群特征对地铁站进行Pathfinder疏散仿真建模。从疏散用时、拥堵点、人员疏散路径、出口利用率等方面对各运行时段人员疏散仿真结果进行分析,得到高峰时段两列列车同时到站时,疏散拥堵现象明显,且两列列车到站与1列车到站两种情况下的人员疏散存在一定差异;平峰与低峰时段两列列车同时到站疏散拥堵点明显,出口利用率情况较为一致。最后,对提高地铁疏散效率提出几点建议措施:注重时段差异性的地铁疏散管理;增强拥堵点的疏散引导;缩短列车行车间隔。
Abstract:
In order to understand the influence of crowd characteristics on evacuation during different running time periods, the number of passengers entering the metro per hour was counted. The running time periods of metro were divided into three time periods, including peak time period, flat peak period and low peak period. Besides, the number of trains pulling in station during each time period was recorded. The crowd characteristics which contain age, luggage carrying condition and velocity of passengers during different running time periods were recorded. On this basis, the evacuation simulation modeling of metro station was done by utilizing the Pathfinder software. The simulation results of personnel evacuation during different running time periods were analyzed from the aspects of evacuation time, congestion points, evacuation route and utilization rate of exits. It showed that when two trains pulled in station during peak time period, the phenomenon of evacuation congestion was obvious, and the personnel evacuation had some differences between two trains and single train pulling in station. When two trains pulled in station during flat peak period and low peak period, the evacuation congestion points were obvious, and the utilization rates of exits were basically consistent. At last, some suggestions to improve efficiency of metro evacuation were put forward, such as emphasizing the metro evacuation management during different running time periods, enhancing the evacuation guidance in congestion points, and shortening the running interval of trains.

参考文献/References:

[1]宋伟. 地铁车站应急疏散仿真研究[D]. 四川: 西南交通大学, 2011
[2]高童欣. 城轨交通枢纽站应急疏散若干问题的计算实验[D]. 北京: 北京交通大学, 2014
[3]刘栋栋, 孔维伟, 张蕊等. 北京地铁交通枢纽行人特征的调查与分析[J]. 建筑科学, 2010, 26(3): 70-74 LIU Dong-dong, KONG Wei-wei, ZHANG Rui, et al. Survey and analysis of pedestrian characteristics in subway of Beijing[J]. Building Science, 2010, 26(3): 70-74
[4]保鲁昆, 朱君. 车站火灾紧急疏散人员行为过程研究[J]. 铁道运输与经济, 2008, 30(1): 35-37 BAO Lun-kun, ZHU Jun. Research of human behavior in station fire emergency evacuation[J]. Railway Transport and Economy, 2008, 30(1): 35-37
[5]Li Yi-fan, CHEN Jun-min, ZHANG Ying, et al. Analysis of crowded degree of emergency evacuation at “Bottleneck” position in subway station based on stairway level of service[C]. The 5th Conference on Performance-based Fire and Fire Protection Engineering, 2011, 11: 242-251
[6]许伟伟. 地铁车站突发灾害下人员疏散应急仿真研究[D]. 乌鲁木齐: 新疆大学, 2014
[7]王春雪, 索晓, 吕淑然等. 地铁应急疏散恐慌程度模型研究[J]. 中国安全科学学报, 2015, 25(2): 171-176 WANG Chun-xue, SUO Xiao, LV Shu-ran, et al. Research on panic degree model of emergency evacuation from subway[J]. Journal of Safety Science and Technology, 2015, 25(2): 171-176
[8]周健, 姜学鹏. 公路隧道人员疏散心理行为调查及分析[J]. 消防管理研究, 2014, 33(7): 814-817 ZHOU Jian, JIANG Xue-peng. Study on human evacuation psychological behavior in highway tunnel[J]. Fire Science and Technology, 2014, 33(7): 814-817
[9]陈长坤, 王楠楠, 席冰花. 行李携带人员疏散元胞自动机模型研究[J]. 中国安全科学学报, 2014, 24(7): 3-9 CHEN Chang-kun, WANG Nan-nan, XI Bing-hua. Research on evacuation cellular automata model of evacuation with luggage[J]. China Safety Science Journal, 2014, 24(7): 3-9
[10]徐艳秋, 王振东. 基于Pathfinder和FDS的火场下人员疏散研究[J]. 中国安全生产科学技术, 2012, 8(2): 50-54 XU Yan-qiu, WANG Zhen-dong. Study on evacuation simulation of fire ground based on Pathfinder and FDS[J]. Journal of Safety Science and Technology, 2012, 8(2): 50-54
[11]成琳娜. 基于Pathfinder的地铁站火灾应急疏散仿真研究[D]. 兰州: 兰州交通大学, 2014
[12]元莎莎. 城市地铁换乘站客流仿真模拟与方案优化研究[D]. 北京: 北京交通大学, 2011
[13]GB50157-2003, 地铁设计规范[S].2003

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备注/Memo

备注/Memo:
国家自然科学基金项目(51474151); 2015~2016年度首都经济贸易大学研究生科技创新项目
更新日期/Last Update: 2015-09-30