Research on High-Speed Subway Train Passing through the Station

doi:10.13209/j.0479-8023.2015.052

›› 2015, Vol. 51 ›› Issue (4): 606-612.DOI: 10.13209/j.0479-8023.2015.052

• Articles • Previous Articles Next Articles

Research on High-Speed Subway Train Passing through the Station

JIN Hai;YANG Liguo;CHEN Kai

China Academy of Building Research, Beijing 100013;

Received:2014-03-24 Revised:2014-05-30 Online:2015-07-20 Published:2015-07-20
About author:JIN Hai

地铁列车高速过站风环境数值模拟研究

金海;杨立国;陈凯

中国建筑科学研究院, 北京 100013;

作者简介:金海
基金资助:
国家“十二五”科技支撑计划课题(2014BAL05B03)资助

Abstract

Abstract: Dynamic mesh method based on numerical simulation method of CFD was adopted. The changes of wind velocity in pedestrian level were calculated when the train entered, passed through and left the station at high speed (80 km/h). 63 monitor points at the pedestrian height were arranged to assess the influence of train wind quantitatively. The range for the pedestrian safety and comfort were given based on the proper wind comfort criteria, which could provide useful guide to platform design

Key words: pedestrian dynamic mesh, numerical simulation, wind environment, wind comfort criteria

摘要： 基于 CFD 数值模拟方法, 采用“动网格”技术, 对列车高速过站(80 km/h)风环境进行数值模拟, 给出高速列车开始驶入、完全驶入和驶离车站时, 站台区域行人高度风速变化情况。在站台行人区域布置63 个风速测点, 对列车风的影响进行定量评估, 并结合评定人员活动的风环境舒适度评估标准, 划定站台区域人员活动安全和舒适范围, 为站台区域设计提供建议。

关键词: 动网格, 数值模拟, 风环境, 舒适度评估

CLC Number:

U467

JIN Hai;YANG Liguo;CHEN Kai. Research on High-Speed Subway Train Passing through the Station[J]. , 2015, 51(4): 606-612.

金海;杨立国;陈凯. 地铁列车高速过站风环境数值模拟研究[J]. 北京大学学报（自然科学版）, 2015, 51(4): 606-612.

Add to citation manager EndNote|Ris|BibTeX

URL: https://xbna.pku.edu.cn/EN/10.13209/j.0479-8023.2015.052

https://xbna.pku.edu.cn/EN/Y2015/V51/I4/606

[1]	SU Han, ZOU Rui, LIANG Zhongyao, YE Rui, WANG Zhiyun, LIU Yong. Nonlinearity Strength Indicators for Numerical Simulation Based Load Reduction-Water Quality Responses [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2023, 59(4): 695-703.
[2]	WANG Ying, LI Jianghai, MA Changming, SONG Juechen. Main Controlling Factors of Uplift Deformation of Longmenshan Structural Belt: Insight from Discrete Element Method [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2022, 58(5): 850-860.
[3]	LIU Xiaoxu, DANG Zhuo, ZHANG Nan. Study on the Mechanism of Mantle Plume Production: Taking Ferrar as an Example [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2022, 58(2): 234-240.
[4]	WANG Dianju, LI Jianghai, CHENG Peng, LIU Zhiqiang, YU Fahao. Salt Structure Formation Modeling Controlled by Structure Inclination Angle: Take the Lower Congo Basin as an Example [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2019, 55(2): 277-288.
[5]	ZHU Danni, PAN Mao, DANG Yongchao, ZHU Zhiping, LIU Peigang, SHI Yongmin. Characterization and Fracturing Stimulation on Single Sand Body of Tight Sandstone Oil Reservoir in Ansai Oilfield [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2016, 52(3): 457-466.
[6]	WANG Chao, WANG Hongli. Intrinsic Noise in Biological Kinetic Proofreading Processes [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2015, 51(6): 983-988.
[7]	JIN Hai;YANG Liguo;CHEN Kai. Wind Tunnel Investigation on the Pedestrian Wind Environment around High-Rise Buildings [J]. , 2015, 51(4): 613-619.
[8]	CAI Xuhui,LIU Xiao,KANG Ling,LIU Xinjian. Numerical Simulation of Cooling Tower Influences on Atmospheric Dispersion [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2013, 49(3): 409-416.
[9]	WU Wenjuan,SHI Yongmin,WANG Xiaojun,LIU Hongtao,QIN Xiaoshuang,WANG Lei,CHAI Zhi,LI Xiaomin. Theory and Application of Numerical Simulation of Asymmetric Hydraulic Fractures in Ultra-Low Permeability Reservoirs [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2012, 48(6): 895-901.
[10]	HUANG Shunxiang,CHEN Haiping,LIU Feng,LIU Shuhua,ZHU Fengrong. Numerical Simulation and Experimental Comparison on Atmospheric Pollution Chemical Accident Hazard Predicting(CDM) [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2011, 47(4): 664-670.
[11]	KANG Ling,CAI Xuhui,WANG Zhiyuan,CHEN Jiayi,YAO Rentai. Numerical Analysis and Simulation of Characteristics of Atmospheric Diffusion in Coastal Area of Zhangzhou, Fujian [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2011, 47(1): 71-78.
[12]	LIU Chuxiong,HAO Weicheng. High Resolution Numerical Simulation of Chemical Cycle with Chemo-Biostratigraphy: Based on the Upper-Mid Devonian, Guangxi [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2010, 46(4): 563-570.
[13]	WEN Gongbi,CAI Qingdong,LIU Aihua,WU Zhongxue. Three-Dimensional Steady / Pulsatile Flow Numerical Simulation of Blood Flow for Intracranial Lateral Aneurysm with a Straight / Slight Curved Parent Vessel [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2009, 45(2): 189-194.
[14]	WEN Gongbi,CAI Qingdong,LIU Aihua,WU Zhongxue. Numerical Simulation of Three-Dimensional Pulsatile Flow after Coil Embolization of a Lateral Aneurysm with a Straight Parent Vessel [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2009, 45(1): 15-19.
[15]	WANG Yanxin,HOU Guiting,LI Jianghai,PAN Mao. Numercial Simulation of Tenconic Stress Field at the end of Neocene in the Midwest of Tabei Uplift [J]. Acta Scientiarum Naturalium Universitatis Pekinensis, 2008, 44(6): 902-908.

Research on High-Speed Subway Train Passing through the Station

地铁列车高速过站风环境数值模拟研究

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics