EFFICIENT NUMERICAL INVESTIGATION OF VENTILATION SYSTEM DESIGN OF ROAD TUNNELS

被引：0
|
作者：
Wu, Dicken K. H. [1 ]
Lin, Y. F. [1 ]
Pin, Y. F. [1 ]
Tsui, Dora W. S. [1 ]
机构：
[1] Parsons Brinckerhoff Asia Ltd, Kowloon, Hong Kong, Peoples R China
来源：
PROCEEDINGS OF THE ASME INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION - 2012, VOL 7, PTS A-D | 2013年
关键词：
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The road tunnel air quality would easily deteriorate if the vehicle-emitted exhaust gas is not properly removed or diluted. As a result, one of the major functions of effective ventilation in road tunnels is to prevent harmful substances from affecting tunnel users and also to maintain good visibility inside for safety consideration. In the present study, a highly efficient three-dimensional computational fluid dynamics (3D CFD) simulation method has been developed and tested to model the traffic induced piston effect in a full scale road tunnel. This method is useful for the design of tunnel ventilation systems.
引用
收藏
页码：283 / 287
页数：5
相关论文
共 50 条
  • [1] SOME ASPECTS OF DESIGN VENTILATION SYSTEM IN ROAD TUNNELS
    Stasevic, Miljan M.
    Maksimovic, Mirko S.
    Maksimovic, Ivana V. Vasovic
    Maksimovic, Katarina S.
    Stasevic, Milenko S.
    [J]. THERMAL SCIENCE, 2022, 26 (4B): : 3587 - 3596
  • [2] VENTILATION - DESIGN CRITERIA FOR VEHICULAR ROAD TUNNELS
    BENDELIUS, AG
    [J]. ASHRAE JOURNAL-AMERICAN SOCIETY OF HEATING REFRIGERATING AND AIR-CONDITIONING ENGINEERS, 1975, 17 (06): : 26 - 31
  • [3] Investigation of effectiveness of emergency ventilation strategies in the event of fires in road tunnels
    Kashef, A
    Lougheed, G
    Benichou, N
    Debs, A
    [J]. ASHRAE Transactions 2005, Vol 111, Pt 1, 2005, 111 : 1038 - 1048
  • [4] Impact of battery electric vehicles on ventilation design for road tunnels: A review
    Wang, Xu
    Wang, Mingnian
    Jiang, Ruolan
    Xu, Jiani
    Li, Bingtian
    Wang, Xiao
    Lei, Mingyu
    Su, Pengfei
    Liu, Chaopeng
    Yang, Qianru
    Yu, Jianle
    [J]. TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2023, 134
  • [5] INFLUENCE OF THE PRESSURE LOAD IN THE EFFICIENCY OF A LONGITUDINAL VENTILATION SYSTEM IN ROAD TUNNELS
    Galdo-Vega, Monica
    Fernandez Oro, Jesus Manuel
    Santolaria-Morros, Carlos
    Maria Argueelles-Diaz, Katia
    [J]. PROCEEDINGS OF THE ASME FLUIDS ENGINEERING DIVISION SUMMER CONFERENCE, VOL 1, PTS A-C, 2009, : 2195 - 2204
  • [6] An aerodynamic model of complex tunnels for ventilation system design
    Nishiuma, Norihiro
    Goto, Yukio
    Fukushima, Hideki
    Mizuno, Akisato
    [J]. Nippon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2002, 68 (675): : 2990 - 2996
  • [7] AN ADAPTIVE CRITERION To DESIGN THE LIGHTING SYSTEM IN THE ROAD TUNNELS
    Parise, Giuseppe
    Martirano, Luigi
    Pierdomenico, Simone
    [J]. CONFERENCE RECORD OF THE 2007 IEEE INDUSTRY APPLICATIONS CONFERENCE FORTY-SECOND IAS ANNUAL MEETING, VOLS. 1-5, 2007, : 1244 - 1248
  • [8] Model-based airflow controller design for fire ventilation in road tunnels
    Sulc, Jan
    Ferkl, Lukas
    Cigler, Jiri
    Zaparka, Jiri
    [J]. TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2016, 60 : 121 - 134
  • [9] ONE APPROACH TO EXPERIMENTAL AND NUMERICAL INVESTIGATION OF LONGITUDINALLY VENTILATED ROAD TUNNELS
    Sekularac, Milan B.
    Vukoslavcevic, Petar V.
    [J]. PROCEEDINGS OF INTERNATIONAL CONFERENCE ON TRAFFIC AND TRANSPORT ENGINEERING (ICTTE), 2012, : 499 - 507
  • [10] Investigation of efficient dust control strategy for construction tunnels: Ventilation System's implications for cleaner production
    Liu, Qiang
    Nie, Wen
    Hua, Yun
    Yin, Shuai
    Guo, Lidian
    Peng, Huitian
    Ma, He
    Zhou, Wenjie
    [J]. BUILDING AND ENVIRONMENT, 2020, 180
12345