Journal of Guangdong University of Technology ›› 2014, Vol. 31 ›› Issue (2): 78-84.doi: 10.3969/j.issn.1007-7162.2014.02.015

Previous Articles     Next Articles

Numerical Simulation of Wind Pressure Distribution on Building Surfaces at a Convention Centre

Lai Zhiping，Wang Xin   

  1. School of Civil and Transportation Engineering,  Guangdong University of Technology, Guangzhou 510006, China
  • Online:2014-06-06 Published:2018-06-12
  • Supported by:
     

HTML

PDF (PC)

3234

Abstract: A 3D numerical simulation of wind field around a convention centre in Zhongshan was conducted with the SST turbulence model on the basis of ANSYSCFX13.0，and the results of the simulation were analyzed with the program compiled by ourselves. The results show that the wind field and pressure distribution of the surfaces are influenced by the  buildings around the convention centre, and the wind pressure distribution and shape coefficients on the building surfaces are in good agreement with the law of flow around a bluff body. The results of the wind vibration factor are got by the simplified method and the Japanese standards, and the Japanese standards are supposed to be used to obtain the results.

Key words: numerical simulation, ANSYSCFX13.0 software, wind pressure distribution, shape coefficient, wind vibration factor； convention centre

CLC Number: 

  • U312
[1] Liu Xiao-zhou, Zhu Rui, Zhu Guang-yu. Numerical Simulation and Experimental Research of Methane-hydrogen Combustion Technology on Swirl Gas Stove [J]. Journal of Guangdong University of Technology, 2023, 40(01): 113-121.
[2] Dai Mei-ling, Cheng Cheng, Wu Zhi-wen, Lu Zhen-wei, Lu Jie-xun, Yang Jian, Yang Fu-jun. Quasi-static Compressive Mechanical Behaviors of Perforated Hollow-Sphere Structures [J]. Journal of Guangdong University of Technology, 2022, 39(04): 83-90,97.
[3] Liu Xiao-zhou, Zhu Guang-yu. A Research on Gas Flow Characteristics and Structure Optimization in Primary Air Chamber of Circulating Fluidized Bed Boiler [J]. Journal of Guangdong University of Technology, 2022, 39(03): 116-124.
[4] Li Yu-hang, Gao Zhen-yu, Yang Xue-qiang, Liu Pan. Test and Numerical Analysis of Penetration Resistance of Static Pressure Steel Sheet Pile [J]. Journal of Guangdong University of Technology, 2022, 39(01): 129-134.
[5] Luo Jun-wu, Li Dong-mei, Liang Shuai, Wang Shuai-chao, Xiao Shu-hong. A Research on Numerical Simulation of Droplet Generation in Crossing Microchannels [J]. Journal of Guangdong University of Technology, 2020, 37(05): 68-74.
[6] Gan Yang-yang, Li Zhi-sheng. A Numerical Simulation and an Analysis of Air Curtain Control Effect on PM2.5 in the Kitchen [J]. Journal of Guangdong University of Technology, 2020, 37(03): 82-87.
[7] Liu Chen-lin, Zheng San-qiang, Han Xiao-zhuo. A Spatio-temporal Dynamic Analysis of a Predation-competition System with Allee Effect [J]. Journal of Guangdong University of Technology, 2019, 36(06): 38-44.
[8] Wu Cheng-he, Liu Li-ru, Chen Yi-gang, Wang Zhang-yuan. A Performance Study of Solar Chimney with Rotating Collector [J]. Journal of Guangdong University of Technology, 2018, 35(05): 70-74.
[9] Li Zhi-sheng, Liu Xu-hong, Zheng Jie-dong, Liu Li-ru, Wang Xiao-xia. Thermal Environment Simulation and Airflow Distribution Analysis of Passenger Boarding Bridge [J]. Journal of Guangdong University of Technology, 2018, 35(02): 28-34.
[10] ZHAO Bing-Chun, WANG Xin, LAI Zhi-Ping. Effects of Building Layout Forms on Thermal environment in Residential Districts [J]. Journal of Guangdong University of Technology, 2016, 33(06): 91-95.
[11] WANG Chang-Hong， HUANG Jiong-Tong， ZENG Wen-Qiang. Numerical Simulation and Analysis of Heat Transfer Characteristics in Electrode of Spot Welding for High Melting Steel [J]. Journal of Guangdong University of Technology, 2016, 33(03): 6-10.
[12] LIU Yong-Jian, LIU Yi-Mei, CHEN Chuang-Xin, WANG Ying, LUO Qi-Yang, LIN Hui. Research on Deformation Characteristics of Protective Structure of Deep Foundation Pit in Soft Soil [J]. Journal of Guangdong University of Technology, 2016, 33(01): 89-94.
[13] YANG Yi. Finite Volume Method Model for Unsteadystate Heat and Mass Transfer in Seawater Solar Pond [J]. Journal of Guangdong University of Technology, 2015, 32(2): 120-125.
[14] YANG Chun-Shan, HE Na, ZHANG Ya-Ning-. Numerical Analysis of Seepage stress Coupling of  Deep Foundation Pit Excavation [J]. Journal of Guangdong University of Technology, 2013, 30(4): 43-48.
[15] Gong Chen，Wang Xin. Research on the Characteristics of Local Atmospheric Flow in Urban Residential Areas [J]. Journal of Guangdong University of Technology, 2012, 29(3): 103-106.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © 2017 Journal of Guangdong University of Technology
Add：729 East Dongfeng RD., Guangzhou PRC. Postcode: 510090
Tel：020-37626653,020-37626139,020-37626396
Email：xbzrb@gdut.edu.cn
Supported:Beijing Magtech