NUMERICAL SIMULATION ANALYSIS OF WIND PRESSURE CHARACTERISTICS ON STREAMLINED MEMBRANE STRUCTURE WITH A SINGLE RIDGE

ZHANG Huyue; WANG Xiuli

doi:10.13204/j.gyjzG20081303

Volume 51 Issue 7

Nov. 2021

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > INDUSTRIAL CONSTRUCTION > 2021 > 51(7): 90-97

Wang Gaofeng, Sun Sheng. THE RESEARCH STATUS OF INDUSTRIAL HERITAGE IN CHINA[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(1): 1-3,60. doi: 10.13204/j.gyjz201301001

Citation:

ZHANG Huyue, WANG Xiuli. NUMERICAL SIMULATION ANALYSIS OF WIND PRESSURE CHARACTERISTICS ON STREAMLINED MEMBRANE STRUCTURE WITH A SINGLE RIDGE[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(7): 90-97. doi: 10.13204/j.gyjzG20081303

Wang Gaofeng, Sun Sheng. THE RESEARCH STATUS OF INDUSTRIAL HERITAGE IN CHINA[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(1): 1-3,60. doi: 10.13204/j.gyjz201301001

Citation:

PDF( 12654 KB)

NUMERICAL SIMULATION ANALYSIS OF WIND PRESSURE CHARACTERISTICS ON STREAMLINED MEMBRANE STRUCTURE WITH A SINGLE RIDGE

doi: 10.13204/j.gyjzG20081303

ZHANG Huyue^1,2,
WANG Xiuli^{2
,
,}

1. College of Water & Architectural Engineering, Shihezi University, Shihezi 832003, China;
2. School of Civil Engineering, Lanzhou University of Technology, Lanzhou 730050, China

Received Date: 2020-08-13
Available Online: 2021-11-11

Abstract

Abstract

A wind load is the control load in the design of long-span space structure and membrane structure. Taking a practical engineering of streamlined membrane structure with a single ridge as an example, based on the Reynolds time averaged equation and shear stress transfer turbulence model (the SST k-ω model), the distribution of wind pressure on the membrane surface was simulated by ANSYS-CFX 14.0. By comparing and analyzing the distribution of wind pressure, the coefficients of mean wind pressure and turbulence characteristics on the membrane surface in different wind directions, the value ranges of the most unfavorable wind directions, the coefficients of mean wind pressure and the shape coefficients of wind load in different zones on the membrane surface were obtained. The study results showed that the most unfavorable wind direction were between 60° and 90° for the structure, and in the wind directions, the turbulence characteristics on the surface of membrane structure were complex and changeable. The eaves in the windward side formed a higher positive pressure, while the roof ridge in the leeward side formed a higher negative pressure, which made the part more easily damage. A large negative pressure area was formed on the ridge of the leeward side, and the obvious vortex was generated in the middle of the structure, which was mainly represented by suction.
- streamlined membrane structure with a single ridge,
- wind pressure distribution,
- coefficient of mean wind pressure,
- shape coefficient,
- numerical simulation

FullText(HTML)

References(16)

References

[1]	顾明, 陆海峰. 膜结构风荷载和风致响应研究进展[J]. 振动与冲击, 2006, 25(3):25-28.
[2]	孙晓颖, 武岳, 沈世钊. 鞍形屋盖平均风压分布特性的数值模拟研究[J]. 工程力学, 2006, 23(10):7-14.
[3]	中华人民共和国住房和城乡建设部. 建筑结构荷载规范:GB 50009-2012[S]. 北京:中国建筑工业出版社, 2012.
[4]	武岳, 杨庆山, 沈世钊. 膜结构分析理论研究现状与展望[J]. 工程力学, 2014, 31(2):1-14.
[5]	刘锡良, 周颖. 风荷载的集中模拟方法[J]. 工业建筑, 2005, 35(5):81-84.
[6]	庄智, 余元波, 叶海, 等. 建筑室外风环境CFD模拟技术研究现状[J]. 建筑科学, 2014, 30(2):108-114.
[7]	吴立, 张华林, 彭兴黔, 等. 大跨屋盖风荷载风洞试验及数值模拟[J]. 华侨大学学报(自然科学版), 2010, 31(3):327-331.
[8]	李宇, 王阳, 叶黎鹏, 等. 椭球形多曲面组合屋盖结构风荷载特性研究[J]. 广西大学学报(自然科学版), 2020, 45(1):121-128.
[9]	聂少锋, 周绪红, 石宇, 等. 低层四坡屋面房屋风荷载的风洞试验与数值模拟[J]. 建筑科学与工程学报, 2013, 30(3):39-49.
[10]	聂少锋, 周绪红, 陶莹, 等. 平面T形低矮房屋风荷载特性风洞试验与数值分析[J]. 建筑科学与工程学报, 2016, 33(2):31-40.
[11]	ANDERSON J D. Computational Fluid Dynamics:The Basics with Applications[M]. Beijing:Tshinghua Press, 2012.
[12]	何艳丽. 空间结构风工程[M].上海:上海交通大学出版社, 2012.
[13]	BAETKE F, WERNER H, WENGLE H. Numerical Simulation of Turbulent Flow over Suface-Mounted Obstacles with Sharp Edges and Corners[J]. Wind Eng. Ind. Aerodyn, 1990(35):129-147.
[14]	BEKELE S A, HANGAN H. A Comparative Investigation of the TTU Pressure Envelope-Numerical Versus Laboratory and Full Scale Results[J]. Wind and Structures an International Journal, 2002, 5(2):337-346.
[15]	汪从军, 黄本才, 徐晓明, 等. 环状悬挑屋盖平均风压与风环境数值模拟[J]. 同济大学学报(自然科学版), 2006, 34(6):711-725.
[16]	王秀丽, 王宪统. 多折面体型悬挑钢桁架屋盖结构的风压分布数值模拟研究[J]. 空间结构, 2015, 21(1):26-33.

Relative Articles

[1]	Zhou Jing, Jia Deheng. DISCUSSION ON FUZZY SPACE DESIGN OF COMMUNITY CLUBHOUSE[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(08): 164-166.
[2]	Li Hongfei, Dai Haiyan, Liu Benteng, . CONSTRUCTION OF ECOLOGICAL ENVIRONMENT IN XIFENG INDUSTRIAL PARK[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(2): 55-58. doi: 10.13204/j.gyjz201302011
[3]	Wang Shasha. INHERITANCE AND REGENERATION: THE TRANSFORMATION DESIGN OF THE ABANDONED BOILER ROOM IN CHINA UNIVERSITY OF MINING AND TECHNOLOGY[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(6): 25-28. doi: 10.13204/j.gyjz201206007
[4]	Li Jiquan, Lin Conghua, Cai Bixin. THE EXPLORATION OF STRATEGY AND TECHNOLOGY SYSTEM OF BUILDING ECOLOGICAL AND ENERGY-SAVING DESIGN IN SOUTHEAST FUJIAN[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(2): 14-18,73. doi: 10.13204/j.gyjz201202004
[5]	He Wei. RESEARCH AND INTEGRATION DESIGN OF OLD AND NEW CAMPUS PUBLIC SPACE IN HUNAN UNIVERSITY[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(5): 47-49. doi: 10.13204/j.gyjz201105011
[6]	Cao Hong. ANALYSIS OF ZERO CARBON BUILDINGS[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(3): 1-3. doi: 10.13204/j.gyjz201003001
[7]	Zhang Wei. SUSTAINABLE PRACTICE OF GERMAN ECOVILLAGE:CASE STUDY ON ZEGG[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(10): 41-44,5. doi: 10.13204/j.gyjz201010010
[8]	Li Chao, Zeng Jian. FEEL AND COMPREHEND THE NEW BUILDINGS:ELEMENTARY ANALYSIS OF DESIGN PHILOSOPHY AND PRACTICE OF MURPHY/JAHN ARCHITECTS[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(5): 133-136. doi: 10.13204/j.gyjz200905030
[9]	Ye Yun, Yin Chuanyin. APPLICATION OF UNIFIED THINKING OF ECOLOGY,SHAPE AND SPIRIT IN CONSTRUCTION OF NEW RURAL AREAS——RECONSTRUCTION OF CHANGCHAO VILLAGE IN EZHOU AND A NATURAL VILLAGE IN JIANGXIA DISTRICT OF WUHAN[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(4): 137-140. doi: 10.13204/j.gyjz200904031
[10]	Wang Yi, Chen Jing. THE EXPLORATION AND PRACTICE OF INDUSTRIAL PARKS UNDER THE CONCEPTION OF SUSTAINABLE DEVELOPMENT[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(12): 37-40. doi: 10.13204/j.gyjz200812011
[11]	Wang Wei, Wu Sihai. LANDMARK FEATURED ENTERPRISE HEADQUARTERS AND PLEASANT INDUSTRIAL BUILDING——DESIGN FOR PRODUCTION COMPLEX BUILDING OF NATIONAL LOTTERY PRINTING Co.,Ltd.,BEIJING[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(10): 23-25. doi: 10.13204/j.gyjz20081007
[12]	Wang Yuze. PRACTICE ON ENERGY CONSERVATION DESIGNS FOR INDUSTRIAL BUILDINGS[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(10): 15-19. doi: 10.13204/j.gyjz20081005
[13]	Wang Shan, Yang Shan, Zhu Lei, Wang Jinghua. ECOLOGICAL FUNCTION OF COURTYARD——A CASE STUDY ON RECONSTRUCITON OF No.3 PLANT BUILDING IN SHEKOU[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(11): 49-51. doi: 10.13204/j.gyjz200811013
[14]	Ye Xiaoqun. THE MEANING OF INDUSTRY ARCHITECTURAL CREATION FOR BRINGING FORTH NEW IDEAS OF ARCHITECTURAL DESIGN SUBJECT[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(11): 45-47,55. doi: 10.13204/j.gyjz200611011
[15]	Xie Hao. CONSIDERATIONS OF PROBLEMS IN URBAN CONSTRUCTION AT PRESENT[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(6): 114-116. doi: 10.13204/j.gyjz200606031
[16]	Zhang Sanming, Wu Qian. RECONSTRUCTION DESIGN OF ACOUSTICAL ENVIRONMENT OF INTERIOR PUBLIC SPACE[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(2): 31-33. doi: 10.13204/j.gyjz200602009
[17]	Peng Xiaoyun. DISCUSSION ON THERMAL MICRO- ENVIRONMENT OF ECOLOGICAL CAMPUS OF COLLEGE AND UNIVERSITY[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(2): 34-36. doi: 10.13204/j.gyjz2006020010
[18]	Ye Yanbing. ANALYSIS OF VALUES OF RENEWAL AND REUSE OF OLD INDUSTRIAL BUILDINGS[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(6): 32-34. doi: 10.13204/j.gyjz200506009
[19]	Zhang Zhen, Wang Yin. A EXPLORATION OF DESIGN OF MODERN MUTIPLE- FUNCTION HIGH- RISE BUILDING--THE EXPERIENCE OF CREATION OF THE HANKOU QUANYE TOWER[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(4): 95-96,99. doi: 10.13204/j.gyjz200504028