Volume 21 Issue 3
Aug.  2021
Turn off MathJax
Article Contents
ZHENG Jing, Li Xiao-zhen, BI Ran, ZHANG Xiao-bang, HE Hao-nan, HU Zhe. Structure-borne noise characteristics of fully-enclosed sound barriers on high-speed railway bridges[J]. Journal of Traffic and Transportation Engineering, 2021, 21(3): 179-192. doi: 10.19818/j.cnki.1671-1637.2021.03.011
Citation: ZHENG Jing, Li Xiao-zhen, BI Ran, ZHANG Xiao-bang, HE Hao-nan, HU Zhe. Structure-borne noise characteristics of fully-enclosed sound barriers on high-speed railway bridges[J]. Journal of Traffic and Transportation Engineering, 2021, 21(3): 179-192. doi: 10.19818/j.cnki.1671-1637.2021.03.011

Structure-borne noise characteristics of fully-enclosed sound barriers on high-speed railway bridges

doi: 10.19818/j.cnki.1671-1637.2021.03.011
Funds:

National Natural Science Foundation of China 51878565

Lu'an Directional Entrusted Production, Learning and Research Projects 2013LWA001

More Information
  • Author Bio:

    ZHENG Jing(1984-), female, assistant professor, doctoral student, zhengjing927@163.com

  • Corresponding author: LI Xiao-zhen(1970-), male, professor, PhD, xzhli@swjtu.edu.cn
  • Received Date: 2021-01-02
    Available Online: 2021-08-27
  • Publish Date: 2021-08-27
  • A test was conducted on the vibration and noise of typical structural cross-sections of high-speed railway bridges and bridge-fully-enclosed sound barriers. A numerical model was established based on the fast multipole boundary element method (FMBEM) for predicting the structure-borne noise of an high-speed railway bridge-fully-enclosed sound barrier system. The time-frequency characteristics of train-induced vibration and the structure-borne noise radiation of component plates and their correlations were analyzed in detail, and the accuracy of FMBEM numerical prediction model for calculating the structure-borne noise was verified. The spatial and frequency domain distribution characteristics of structure-borne noise of a 32 m simply supported box girder bridge with and without fully-enclosed sound barriers were compared and analyzed, and the calculation efficiencies of FMBEM and boundary element method (BEM) were compared. Analysis results indicate that the spectral distribution of component plate vibrations of the bridge-fully-enclosed sound barrier system is consistent with that of the structure-borne noise. Influenced by the sound insulation effect of fully-enclosed sound barriers and the shielding effect of girders, the noise signals measured at 0.3 m from the bottom plate of the box girder reflect the structure-borne noise characteristics of bottom plate. Additionally, other measurement points are influenced to varying degrees by the noise radiated from other component plates or the wheel-rail system. The amplitude-frequency characteristics of the simulated and measured noise are consistent with each other, and the simulation error of peak value is within 1.5 dB. The installation of fully-enclosed sound barriers reduces the vibration and structure-borne noise of bridge plates, and alters the distribution characteristics of sound field around the bridge. The overall sound pressure level of field points on the bridge plate surfaces decreases by 0.8 dB, whereas those under the girder and diagonally above the girder increase by 4.1-9.4 dB and 9.6-18.1 dB, respectively. The structure-borne noise at certain points above the bridge-fully-enclosed sound barrier system is approximately 12.4 dB greater than that of the bridge without sound barriers. Furthermore, the calculation time of FMBEM is 1/3 that of the traditional BEM, indicating the improved efficiency of FMBEM. 3 tabs, 16 figs, 30 refs.

     

  • loading
  • [1]
    LEE H M, WANG Zhao-meng, LIM K M, et al. A review of active noise control applications on noise barrier in three- dimensional/open space: myths and challenges[J]. Fluctuation and Noise Letters, 2019, 18(4): 1930002. doi: 10.1142/S0219477519300027
    [2]
    陆维姗. 基于声场分布特性的高速铁路声屏障降噪效果研究[D]. 北京: 中国铁道科学研究院, 2019.

    LU Wei-shan. Research on noise reduction effect of high-speed railway sound barrier based on sound field distribution characteristics[D]. Beijing: China Academy of Railway Sciences, 2019. (in Chinese)
    [3]
    李小珍, 杨得旺, 高慰, 等. 高速铁路半、全封闭声屏障振动与降噪效果研究[J]. 噪声与振动控制, 2018, 38(增1): 8-13. https://www.cnki.com.cn/Article/CJFDTOTAL-ZSZK2018S1010.htm

    LI Xiao-zhen, YANG De-wang, GAO Wei, et al. Study on vibration and noise reduction of semi- or fully-enclosed noise barriers of high-speed railways[J]. Noise and Vibration Control, 2018, 38(S1): 8-13. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-ZSZK2018S1010.htm
    [4]
    ZHANG Xun, LIU Run, CAO Zhi-yang, et al. Acoustic performance of a semi-closed noise barrier installed on a high-speed railway bridge: measurement and analysis considering actual service conditions[J]. Measurement, 2019, 138: 386-399. doi: 10.1016/j.measurement.2019.02.030
    [5]
    LI Qi, XU You-lin, WU Ding-jun. Concrete bridge-borne low-frequency noise simulation based on train-track-bridge dynamic interaction[J]. Journal of Sound and Vibration, 2012, 331(10): 2457-2470. doi: 10.1016/j.jsv.2011.12.031
    [6]
    SONG Xiao-dong, LI Qi. Reconstruction of low-frequency bridge noise using an inverse modal acoustic transfer vector method[J]. Journal of Low Frequency Noise, Vibration and Active Control, 2019, 38(2): 224-243. doi: 10.1177/1461348418817095
    [7]
    韩江龙, 吴定俊, 李奇. 城市轨道交通槽型梁结构噪声计算与分析[J]. 工程力学, 2013, 30(2): 190-195. https://www.cnki.com.cn/Article/CJFDTOTAL-GCLX201302027.htm

    HAN Jiang-long, WU Ding-jun, LI Qi. Calculation and analysis of structure-born noise from urban rail transit trough girders[J]. Engineering Mechanics, 2013, 30(2): 190-195. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-GCLX201302027.htm
    [8]
    许代言, 刘林芽. 轨道交通双箱单室箱型梁结构改进后减振降噪效果分析[J]. 城市轨道交通研究, 2017(8): 32-36. https://www.cnki.com.cn/Article/CJFDTOTAL-GDJT201708008.htm

    XU Dai-yan, LIU Lin-ya. Analysis of vibration reduction and noise reduction effect of double box single cell box girder structure in rail transit[J]. Urban Rail Transit, 2017(8): 32-36. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-GDJT201708008.htm
    [9]
    刘林芽, 秦佳良, 刘全民, 等. 轨道交通槽形梁结构低频噪声预测与优化[J]. 铁道学报, 2018, 40(8): 107-115. doi: 10.3969/j.issn.1001-8360.2018.08.014

    LIU Lin-ya, QIN Jia-liang, LIU Quan-min, et al. Prediction and optimization of structure-borne low-frequency noise from a rail transit trough girder[J]. Journal of the China Railway Society, 2018, 40(8): 107-115. (in Chinese) doi: 10.3969/j.issn.1001-8360.2018.08.014
    [10]
    LIU Lin-ya, SONG Rui, ZHOU Yun-lai, et al. Noise and vibration mitigation performance of damping pad under CRTS-Ⅲ ballastless track in high speed rail viaduct[J]. KSCE Journal of Civil Engineering, 2019, 23(8): 3525-3534. doi: 10.1007/s12205-019-1947-4
    [11]
    李克冰, 张楠, 夏禾, 等. 高速铁路32 m简支槽形梁桥结构噪声分析[J]. 中国铁道科学, 2015, 36(4): 52-59. doi: 10.3969/j.issn.1001-4632.2015.04.09

    LI Ke-bin, ZHANG Nan, XIA He, et al. Analysis on structure-borne noise of 32 m simply-supported trough girder bridge for high speed railway[J]. China Railway Science, 2015, 36(4): 52-59. (in Chinese) doi: 10.3969/j.issn.1001-4632.2015.04.09
    [12]
    罗文俊, 程龙. 城市轨道交通单线U型梁振动与噪声分析[J]. 铁道工程学报, 2017, 34(5): 89-93. doi: 10.3969/j.issn.1006-2106.2017.05.016

    LUO Wen-jun, CHENG Long. Vibration and noise analysis of single line U beam in urban rail transit[J]. Journal of Railway Engineering Society, 2017, 34(5): 89-93. (in Chinese) doi: 10.3969/j.issn.1006-2106.2017.05.016
    [13]
    LI Xiao-zhen, ZHANG Xun, ZHANG Zhi-jun, et al. Experimental research on noise emanating from concrete box-girder bridges on intercity railway lines[J]. Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. 2013, 229(2): 125 -135.
    [14]
    张迅, 王曦阳, 刘蕊, 等. U肋加劲板的声振特性研究[J]. 中国公路学报, 2020, 33(7): 76-85. doi: 10.3969/j.issn.1001-7372.2020.07.008

    ZHANG Xun, WANG Xi-yang, LIU Rui, et al. Vibro-acoustic characteristics of U-rib stiffened slab[J]. China Journal of Highway and Transport, 2020, 33(7): 76-85. (in Chinese) doi: 10.3969/j.issn.1001-7372.2020.07.008
    [15]
    LI Qi, SONG Xiao-dong, WU Ding-jun. A 2.5-dimensional method for the prediction of structure-borne low-frequency noise from concrete rail transit bridges[J]. Journal of the Acoustical Society of America, 2014, 135(5): 2718-2726. doi: 10.1121/1.4871357
    [16]
    HE Yuan-peng, CHENG Gong, HAN Jian, et al. Modeling noise radiation from concrete box girder bridges as an infinitely long periodic structure excited by a high-speed train[J]. Journal of Vibration and Acoustic, 2021, 143: 031015. doi: 10.1115/1.4050428
    [17]
    SONG Li-zhong, LI Xiao-dong, ZHENG Jing, et al. Vibro-acoustic analysis of a rail transit continuous rigid frame box girder bridge based on a hybrid WFE-2D BE method[J]. Applied Acoustics, 2020, 157: 107028. doi: 10.1016/j.apacoust.2019.107028
    [18]
    LU Zheng, LI Jun-zuo, LI Qi. Vibration analysis of coupled multilayer structures with discrete connections for noise prediction[J]. International Journal of Structural Stability and Dynamics, 2020, 20(4): 2050051. doi: 10.1142/S0219455420500510
    [19]
    LIU Cheng, CHEN Lei-lei, ZHAO Wen-chang, et al. Shape optimization of sound barrier using an isogeometric fast multipole boundary element method in two dimensions[J]. Engineering Analysis with Boundary Elements, 2017, 85: 142-157. doi: 10.1016/j.enganabound.2017.09.009
    [20]
    ZHAO Wen-chang, ZHENG Chang-jun, CHEN Hai-bo. Acoustic topology optimization of porous material distribution based on an adjoint variable FMBEM sensitivity analysis[J]. Engineering Analysis with Boundary Elements, 2019, 99: 60-75 doi: 10.1016/j.enganabound.2018.11.003
    [21]
    刘林芽, 许代言. 快速多极边界元计算高架箱形梁结构噪声辐射特性[J]. 武汉理工大学学报(交通科学与工程版), 2015, 39(6): 1095-1099. doi: 10.3963/j.issn.2095-3844.2015.06.001

    LIU Lin-ya, XU Dai-yan. Fast multipole boundary element method to calculate elevated box beam structure noise radiation characteristics[J]. Journal of Wuhan University of Technology and Engineering (Transportation Science and Engineering), 2015, 39(6): 1095-1099. (in Chinese) doi: 10.3963/j.issn.2095-3844.2015.06.001
    [22]
    ZHAO Cai-you, WANG Ping. Minimizing noise from metro viaduct railway lines by means of elastic mats and fully closed noise barriers[J]. Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit, 2018, 232(6): 1828-1836. doi: 10.1177/0954409717752200
    [23]
    伍向阳. 铁路全封闭声屏障降噪效果试验研究[J]. 铁道标准设计, 2019, 63(12): 177-181. https://www.cnki.com.cn/Article/CJFDTOTAL-TDBS201912033.htm

    WU Xiang-yang. Experimental study on noise reduction effect of fully enclosed sound barrier on railway[J]. Railway Standard Design, 2019, 63(12): 177-181. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-TDBS201912033.htm
    [24]
    LI Qiu-tong, DUHAMEL D, LUO Yan-yun, et al. Analysing the acoustic performance of a nearly-enclosed noise barrier using scale model experiments and a 2.5-D BEM approach[J]. Applied Acoustics, 2020, 158: 107079. doi: 10.1016/j.apacoust.2019.107079
    [25]
    吴小萍, 费广海, 廖晨彦. 高速铁路不同高度声屏障的降噪效果分析[J]. 中国铁道科学, 2015, 36(3): 127-132. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGTK201503020.htm

    WU Xiao-ping, FEI Guang-hai, LIAO Chen-yan. Analysis on noise reduction effect of sound barriers with different heights for high speed railway[J]. China Railway Science, 2015, 36(3): 127-132. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-ZGTK201503020.htm
    [26]
    费广海, 吴小萍, 廖晨彦. 声屏障高度对高铁(客运专线)降噪效果的影响[J]. 中国环境科学, 2015, 35(8): 2539-2545. doi: 10.3969/j.issn.1000-6923.2015.08.036

    FEI Guang-hai, WU Xiao-ping, LIAO Chen-yan. The influence of sound barriers with different heights on the noise reduction effect of high-speed railway[J]. China Environmental Science, 2015, 35(8): 2539-2545. (in Chinese) doi: 10.3969/j.issn.1000-6923.2015.08.036
    [27]
    张小安, 翟婉明, 石广田, 等. 城市轨道交通直壁式声屏障车致振动噪声研究[J]. 兰州交通大学学报, 2019, 38(1): 78-87. doi: 10.3969/j.issn.1001-4373.2019.01.013

    ZHANG Xiao-an, ZHAI Wan-ming, SHI Guang-tian, et al. Structure noise of straight-wall noise barrier in urban rail transit[J]. Journal of Lanzhou Jiaotong University, 2019, 38(1): 78-87. (in Chinese) doi: 10.3969/j.issn.1001-4373.2019.01.013
    [28]
    张晓芸, 石广田, 王开云, 等. 高速铁路箱梁桥-声屏障结构振动噪声初探[J]. 兰州交通大学学报, 2020, 39(2): 76-84. doi: 10.3969/j.issn.1001-4373.2020.02.012

    ZHANG Xiao-yun, SHI Guang-tian, WANG Kai-yun, et al. Preliminary study on structure-borne noise of box girder bridge-sound barrier in high speed railway[J]. Journal of Lanzhou Jiaotong University, 2020, 39(2): 76-84. (in Chinese) doi: 10.3969/j.issn.1001-4373.2020.02.012
    [29]
    王党雄, 李小珍, 张迅, 等. 轨道结构形式对箱梁中高频振动的影响研究[J]. 土木工程学报, 2017, 50(8): 68-77. https://www.cnki.com.cn/Article/CJFDTOTAL-TMGC201708008.htm

    WANG Dang-xiong, LI Xiao-zhen, ZHANG Xun, et al. Study on the influences of different tracks on the medium- and high-frequency vibrations of a box girder[J]. China Civil Engineering Journal, 2017, 50(8): 68-77. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-TMGC201708008.htm
    [30]
    LIANG Lin, LI Xiao-zhen, ZHENG Jing, et al. Structure-borne noise from long-span steel truss cable-stayed bridge under damping pad floating slab: experimental and numerical analysis[J]. Applied Acoustics, 2020, 157: 106988. doi: 10.1016/j.apacoust.2019.07.036
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (879) PDF downloads(45) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return