WIND FLOW AROUND AN ATYPICAL BUILDING AND BUILDING CONFIGURATIONS

被引：0
|
作者：
Hubova, O. [1 ]
Konecna, L. [1 ]
机构：
[1] Slovak Univ Technol Bratislava, Fac Civil Engn, Dept Struct Mech, Radlinskeho 11, SK-81005 Bratislava, Slovakia
来源：
ENGINEERING MECHANICS 2016 | 2016年
关键词：
Wind tunnel measurements; Intensity of turbulence; Steady Wind Flow; Wind pressure Coefficient; Local angle of wind attack;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper deals with a solution of air flowing around an atypical building. A result is an important parameter - the pressure coefficient on the structure. It is necessary for design of buildings and structures (or part of structures) in terms of wind load calculations. Wind tunnel measurements of wind flow and wind pressures distributions around an atypical building (a cross-section was shaped as quarter circle and building configurations with weak interaction) were performed in BLWT STU in Bratislava for 24 wind directions and different wind speeds. The results were compared with EN 1991-1-4 and they pointed to the conservative approach of standards as well as local peak pressures on the facade.
引用
收藏
页码：226 / 229
页数：4
相关论文
共 50 条
  • [1] Simulation of wind flow around a building with a κ-ε model
    Sun, H
    Huang, SY
    THEORETICAL AND COMPUTATIONAL FLUID DYNAMICS, 2001, 14 (04) : 283 - 292
  • [2] Numerical Investigation of an Atypical Building in Turbulent Wind Flow
    Hubova, Olga
    Macak, Marek
    5TH WORLD MULTIDISCIPLINARY CIVIL ENGINEERING-ARCHITECTURE-URBAN PLANNING SYMPOSIUM (WMCAUS), 2020, 960
  • [3] Simulation of Wind Flow Around a Building with a k–ε Model
    Heng Sun
    Suyi Huang
    Theoretical and Computational Fluid Dynamics, 2001, 14 : 283 - 292
  • [4] Wind Excited Action around Tall Building Having Different Corner Configurations
    Meena, Rahul Kumar
    Raj, Ritu
    Anbukumar, S.
    ADVANCES IN CIVIL ENGINEERING, 2022, 2022
  • [5] Pedestrian Level Turbulent Wind Flow around an Elevated Building
    Liu, Jianlin
    Niu, Jianlei
    Mak, Cheuk Ming
    Xia, Qian
    10TH INTERNATIONAL SYMPOSIUM ON HEATING, VENTILATION AND AIR CONDITIONING, ISHVAC2017, 2017, 205 : 1004 - 1010
  • [6] Wind pressure coefficients for different building configurations with and without an adjacent building
    National Institute for Land and Infrastructure Management, Building Department, Japan
    不详
    不详
    Int. J. Vent., 2006, 1 (21-30):
  • [7] Characteristics of wind flow around a target building with different surrounding building layers predicted by CFD simulation
    Zheng, Shu
    Wang, Yi
    Zhai, Zhiqiang
    Xue, Yu
    Lin Duanmu
    BUILDING AND ENVIRONMENT, 2021, 201
  • [8] Experimental and computational investigation of outdoor wind flow around a setback building
    K. B. Rajasekarababu
    G. Vinayagamurthy
    S. Selvi Rajan
    Building Simulation, 2019, 12 : 891 - 904
  • [9] Experimental and computational investigation of outdoor wind flow around a setback building
    Rajasekarababu, K. B.
    Vinayagamurthy, G.
    Rajan, S. Selvi
    BUILDING SIMULATION, 2019, 12 (05) : 891 - 904
  • [10] A CFD STUDY OF THERMAL EFFECTS ON WIND FLOW AROUND BUILDING SURFACES
    Shao, Jiantao
    Liu, Jing
    Zhao, Jianing
    FIFTH INTERNATIONAL WORKSHOP ON ENERGY AND ENVIRONMENT OF RESIDENTIAL BUILDINGS AND THIRD INTERNATIONAL CONFERENCE ON BUILT ENVIRONMENT AND PUBLIC HEALTH, VOL I AND II, PROCEEDINGS, 2009, : 282 - 289
12345