Influence of Wind Sensor Location on Bridge Tower on Measurement Results

ZHANG Mingjin; LI Yongle; YU Xianquan; LIU Dejing; ZHANG Li

doi:10.3969/j.issn.0258-2724.2015.04.007

Volume 28 Issue 4

Jul. 2015

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Journal of Southwest Jiaotong University > 2015 > 28(4): 617-622.

QIANG Bin, LI Yadong, GU Ying, YANG Yuanlu. Numerical Simulation of Residual Stress Field and Surface Roughness for Steel Plate Subjected to Shot Peening[J]. Journal of Southwest Jiaotong University, 2015, 28(4): 691-697. doi: 10.3969/j.issn.0258-2724.2015.04.018

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ZHANG Mingjin, LI Yongle, YU Xianquan, LIU Dejing, ZHANG Li. Influence of Wind Sensor Location on Bridge Tower on Measurement Results[J]. Journal of Southwest Jiaotong University, 2015, 28(4): 617-622. doi: 10.3969/j.issn.0258-2724.2015.04.007

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Influence of Wind Sensor Location on Bridge Tower on Measurement Results

doi: 10.3969/j.issn.0258-2724.2015.04.007

Received Date: 20 Sep 2014
Publish Date: 25 Aug 2015

Abstract

Abstract

In order to investigate the effect of wind sensor location on measurement results, finite volume method (FVM) was adopted to discretize the computational domain by taking the commercial computational fluid dynamics (CFD) software Fluent as a platform, and the k- turbulence model was used to calculate the wind environment. The variation laws of wind speeds and wind directions at wind observation points near bridge tower under different inflow wind speeds and directions were analyzed, and the correction values of wind speed and wind angle were given. The research results indicate that bridge tower affects the measurement results of wind sensors obviously, and the locations of wind sensors should be optimized. Wind speed ratio fluctuates from 0.45 to 1.30 when wind sensors are located in the upstream, and it changes from 0.05 to 1.25 when they are located in the downstream. The optimum locations of wind sensors should be where they have more than 1.0 time the characteristic size away from bridge tower and the angle between their locations and inflow is in the range of (45.0 to 56.5).
- bridge site,
- wind characteristic,
- field measurement,
- wind sensor location,
- optimization calculation

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References

李永乐,蔡宪棠,唐康,等. 深切峡谷桥址区风场空间分布特性数值模拟研究

[J]. 土木工程学报,2011,44(2): 116-122. LI Yongle, CAI Xiantang, TANG Kang, et al. Study of spatial distribution feature of wind fields over bridge site with a deep-cutting gorge using numerical simula-tion

李永乐,唐康,蔡宪棠,等. 深切峡谷区大跨度桥梁的复合风速标准

[J]. China Civil Engineering Journal, 2011, 44(2): 116-122.

TAKAHASHI T, KATO S, MURAKAMI S, et al. Wind tunnel tests of effects of atmospheric stability on turbulent flow over a three-dimensional hill

LUBITZ W D, WHITE B R. Wind-tunnel and field investigation of the effect of local wind direction on speed-up over hills

庞加斌,宋锦忠,林志兴. 山区峡谷桥梁抗风设计风速的确定方法

[J]. 西南交通大学学报,2010,45(2): 167-173. LI Yongle, TANG Kang, CAI Xiantang, et al. Integrated wind speed standard for long-span bridges over deep-cutting gorge

[J]. Journal of Southwest Jiaotong University, 2010, 45(2): 167-173.

李永乐,张明金,徐昕宇,等. 高海拔高温差深切峡谷桥址区日常大风成因

李杏平,李爱群,王浩,等. 基于长期监测数据的苏通大桥桥址区风特性研究

[J]. Journal of Wind Engineering and Industrial Aerodynamics, 2005, 93(2): 155-169.

刘明,廖海黎,李明水,等. 西堠门大桥桥址处风场特性研究

张玥. 西部山区谷口处桥位风特性观测与风环境数值模拟研究

高亮. 内陆强风特性的现场实测与模拟

[J]. Journal of Wind Engineering and Industrial Aerodynamics, 2007, 95(3): 639-661.

朱乐东,任鹏杰,陈伟,等. 坝陵河大桥桥位深切峡谷风剖面实测研究

庞加斌,宋锦忠,林志兴. 四渡河峡谷大桥桥位风的湍流特性实测分析

[J]. 中国公路学报,2008,21(5): 39-44. PANG Jiabin, SONG Jinzhong, LIN Zhixing. Determination method for wind-resistant design wind speed of mountainous-valley bridge

[J]. China Journal of Highway and Transport, 2008, 21(5): 39-44.

金磊,王修勇,廖建宏,等. 矮寨悬索桥桥址风环境观测系统及数据分析

AMANO T, FUKUSHIMA H, OHKUMA T, et al. The observation of typhoon winds in Okinawa by Doppler sodar

喻梅,倪燕平,廖海黎,等. 西堠门大桥桥位处风场特性实测分析

[J]. 西南交通大学学报,2014,49(6): 935-941. LI Yongle, ZHANG Mingjin, XU Xinyu, et al. Cause analysis of daily strong wind on bridge site in deep gorge with high altitude and high temperature difference

[J]. Journal of Southwest Jiaotong University, 2014, 49(6): 935-941.

[J]. 振动与冲击,2010,29(10): 82-85. LI Xingping, LI Aiqun, WANG Hao, et al. Wind characteristics of Sutong bridge based on long-term monitored data

[J]. Journal of Vibration and Shock, 2010, 29(10): 82-85.

[J]. 铁道建筑,2010,37(5): 18-21. LIU Ming, LIAO Haili, LI Mingshui, et al. Wind characteristics of Xihoumen bridge based on monitored data

[J]. Railway Engineering, 2010, 37(5): 18-21.

[D]. 西安:长安大学公路学院,2009.

[D]. 西安:长安大学公路学院,2012.

[J]. 实验流体力学,2011,25(4): 15-21. ZHU Ledong, REN Pengjie, CHEN Wei, et al. Investigation on wind profiles in the deep gorge at the Balinghe bridge site via field measurement

[J]. Journal of Experiments in Fluid Mechanics, 2011, 25(4): 15-21.

[J]. 中国公路学报,2010,23(3): 42-47. PANG Jiabin, SONG Jinzhong, LIN Zhixing. Field measurement analysis of wind turbulence charac-teristics of Sidu river valley bridge site

[J]. China Journal of Highway and Transport, 2010, 23(3): 42-47.

[J]. 湖南工学院学报,2011,21(3): 65-67. JIN Lei, WANG Xiuyong, LIAO Jianhong, et al. Wind monitoring system and data analysis for Aizhai suspension bridge

[J]. Journal of Hunan Institute of Engineering, 2011, 21(3): 65-67.

[J]. Journal of Wind Engineering and Industrial Aerodynamics, 1999, 83(1/2/3): 11-20.

[J]. 空气动力学报,2013,31(2): 219-224. YU Mei, NI Yanping, LIAO Haili, et al. Field measurement and analysis of the natural wind characteristics at site of Xihoumen bridge

[J]. Acta Aerodynamica Sinica, 2013, 31(2): 219-224.

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Influence of Wind Sensor Location on Bridge Tower on Measurement Results

doi: 10.3969/j.issn.0258-2724.2015.04.007

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Influence of Wind Sensor Location on Bridge Tower on Measurement Results

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