DOI QR코드

DOI QR Code

Aerodynamic effect of wind barriers and running safety of trains on high-speed railway bridges under cross winds

  • Guo, Weiwei (School of Civil Engineering, Beijing Jiaotong University) ;
  • Xia, He (School of Civil Engineering, Beijing Jiaotong University) ;
  • Karoumi, Raid (Division of Structural Engineering and Bridges, KTH Royal Institute of Technology) ;
  • Zhang, Tian (Institute of Road and Bridge Engineering, Dalian Maritime University) ;
  • Li, Xiaozhen (School of Civil Engineering, Southwest Jiaotong University)
  • 투고 : 2014.11.05
  • 심사 : 2015.01.08
  • 발행 : 2015.02.25

초록

For high-speed railways (HSR) in wind prone regions, wind barriers are often installed on bridges to ensure the running safety of trains. This paper analyzes the effect of wind barriers on the running safety of a high-speed train to cross winds when it passes on a bridge. Two simply-supported (S-S) PC bridges in China, one with 32 m box beams and the other with 16 m trough beams, are selected to perform the dynamic analyses. The bridges are modeled by 3-D finite elements and each vehicle in a train by a multi-rigid-body system connected with suspension springs and dashpots. The wind excitations on the train vehicles and the bridges are numerically simulated, using the static tri-component coefficients obtained from a wind tunnel test, taking into account the effects of wind barriers, train speed and the spatial correlation with wind forces on the deck. The whole histories of a train passing over the two bridges under strong cross winds are simulated and compared, considering variations of wind velocities, train speeds and without or with wind barriers. The threshold curves of wind velocity for train running safety on the two bridges are compared, from which the windbreak effect of the wind barrier are evaluated, based on which a beam structure with better performance is recommended.

키워드

과제정보

연구 과제 주관 기관 : National Natural Science Foundations of China

참고문헌

  1. Au, F.T.K., Cheng, Y.S. and Cheung, Y.K. (2001), "Effects of random road surface roughness and long-term deflection of prestressed concrete girder and cable-stayed bridges on impact due to moving vehicles", Comput. Struct., 79(8), 853-872. https://doi.org/10.1016/S0045-7949(00)00180-2
  2. Baker, C.J. (1991), "Ground vehicles in high cross winds part1: steady aerodynamic forces", J. Fluid. Struct., 5(2), 69-90. https://doi.org/10.1016/0889-9746(91)80012-3
  3. Baker, C.J. and Reynolds, S. (1992), "Wind-induced accidents of road vehicles", Accid. Anal. Prev., 24(6), 559-575. https://doi.org/10.1016/0001-4575(92)90009-8
  4. Baker, C.J. (2010), "The simulation of unsteady aerodynamic cross wind forces on trains", J. Wind Eng. Ind. Aerod., 98(2), 88-99. https://doi.org/10.1016/j.jweia.2009.09.006
  5. Baker, C. (2010), "The flow around high speed trains", J. Wind Eng. Ind. Aerod., 98(6-7), 277-298. https://doi.org/10.1016/j.jweia.2009.11.002
  6. Bocciolone, M., Cheli, F., Corradi, R., Muggiasca, S. and Tomasini, G. (2008), "Crosswind action on rail vehicles: wind tunnel experimental analyses", J. Wind Eng. Ind. Aerod., 96, 584-610. https://doi.org/10.1016/j.jweia.2008.02.030
  7. Cao, Y.H., Xiang, H.F. and Zhou, Y. (2000), "Simulation of stochastic wind velocity field on long-span bridges", J. Eng. Mech. - ASCE, 126(1), 1-6. https://doi.org/10.1061/(ASCE)0733-9399(2000)126:1(1)
  8. Cheli, F., Ripamonti, F., Rocchi, D. and Tomasini, G. (2010), "Aerodynamic behaviour investigation of the new EMUV250 train to cross wind", J. Wind Eng. Ind. Aerod., 98(4-5), 189-201. https://doi.org/10.1016/j.jweia.2009.10.015
  9. Cooper, R.K. (1981), "The effect of cross winds on trains", J. Fluid Mech., 103(1), 170-178.
  10. Fryba, L. (2001), "A rough assessment of railway bridges for high speed trains", Eng. Struct., 23(5), 548-556. https://doi.org/10.1016/S0141-0296(00)00057-2
  11. Fujii, T., Maeda, T., Ishida, H., Imai, T., Tanemoto, K. and Suzuki, M. (1999), "Wind-induced accidents of train/vehicles and their measures in Japan", Quart. Report Railway Tech. Res. Inst., 40(1), 50-55.
  12. Golovanevskiy, V.A., Chmovzh, V.V. and Girka, Y.V. (2012), "On the optimal model configuration for aerodynamic modeling of open cargo railway train", J. Wind Eng. Ind. Aerod., 107-108, 131-139. https://doi.org/10.1016/j.jweia.2012.03.035
  13. Guo, W.W., Xu, Y.L., Xia, H., Zhang, W.S. and Shum, K.M. (2007), "Dynamic response of suspension bridge to typhoon and trains II: numerical results", J. Struct. Eng. - ASCE, 133(1), 12-21. https://doi.org/10.1061/(ASCE)0733-9445(2007)133:1(12)
  14. Guo, W.W., Xia, H., Zhang, T. and Sun, G.J. (2011), "Dynamic responses of a railway bridge under high-speed trains subjected to turbulent winds", Proceedings of the 8th International Conference on Structural Dynamics in Belgium, Leuven, July, MS07-137.
  15. Guo, W.W., Xia, H., De Roeck, G. and Liu, K. (2012), "Integral model for train-track-bridge interaction on the Sesia Viaduct: dynamic simulation and critical assessment",Comput. Struct., 112-113, 205-216. https://doi.org/10.1016/j.compstruc.2012.09.001
  16. Khier, W., Breuer, M. and Durst, F. (2000), "Flow structure around trains under side wind conditions: a numerical study", Comput. Fluids, 29(2), 179-195. https://doi.org/10.1016/S0045-7930(99)00008-0
  17. Kim, D.H., Kwon, S.D., Lee, I.K. and Jo, B.W. (2011), "Design criteria of wind barriers for traffic. Part 2: decision making process", Wind Struct., 14(1), 71-80. https://doi.org/10.12989/was.2011.14.1.071
  18. Kozmar, H., Procino, L., Borsani, A. and Bartoli, G. (2012), "Sheltering efficiency of wind barriers on bridges", J. Wind Eng. Ind. Aerod., 107-108, 274-284. https://doi.org/10.1016/j.jweia.2012.04.027
  19. Kwon, H.B., Park, Y.W., Lee, D.H. and Kim, M.S. (2001), "Wind tunnel experiments on Korean high-speed trains using various ground simulation techniques", J. Wind Eng. Ind. Aerod., 89(13), 1179-1195. https://doi.org/10.1016/S0167-6105(01)00107-6
  20. Kwon, S.D., Kim, D.H., Lee, S.H. and Song, H.S. (2011), "Design criteria of wind barriers for traffic. Part 1: wind barrier performance", Wind Struct., 14(1), 55-70. https://doi.org/10.12989/was.2011.14.1.055
  21. Lee, C.H., Kawatani, M., Kim, C.W., Nishimura, N. and Kobayashi, Y. (2006), "Dynamic response of a monorail steel bridge under a moving train", J. Sound Vib., 294(3), 562-579. https://doi.org/10.1016/j.jsv.2005.12.028
  22. Li, Y.L., Qiang, S.Z., Liao, H.L. and Xu, Y.L. (2005), "Dynamics of wind-rail vehicle-bridge systems", J. Wind Eng. Ind. Aerod., 93(6), 483-507. https://doi.org/10.1016/j.jweia.2005.04.001
  23. Li, Y.L., Hu, P., Cai, C.S. and Qiang, S.Z. (2013), "Wind tunnel study of sudden change of vehicle wind loads due to windshield effects of bridge towers and passing vehicles", J. Eng. Mech. - ASCE, 139(9), 1249-1259. https://doi.org/10.1061/(ASCE)EM.1943-7889.0000559
  24. Li, Y.L., Hu, P., Xu, Y.L., Zhang, M.J. and Liao, H.L. (2014), "Wind loads on a moving vehicle-bridge deck system by wind-tunnel model test", Wind Struct., 19(2), 145-167. https://doi.org/10.12989/was.2014.19.2.145
  25. Lou, P. (2005), "vehicle-track-bridge interaction element considering vehicle's pitching effect", Finite Elem. Anal. Des., 41(4), 397-427. https://doi.org/10.1016/j.finel.2004.07.004
  26. Ministry of Railways of PRC. (2010), Code for design of high-speed railway TB 10621-2009, China Railway Publishing House, Beijing (in Chinese).
  27. Noguchi, T. and Fujii, T. (2000), "Minimizing the effect of natural disasters", Jpn. Rail. Transport Rev., 23, 52-59.
  28. Saito, H., Suzuki, M. and Tanemoto, M. (2006), "Effects of wind fences on aerodynamic characteristics of train/ vehicles in cross winds", Proceedings of the 6th Asia-Pacific Conference on Wind Engineering, Seoul.
  29. Sanquer, S., Barre, C., De Virel, M.D. and Cleon, L.M. (2004), "Effect of cross winds on high-speed trains: development of a new experimental methodology", J. Wind Eng. Ind. Aerod., 92(7-8), 535-545. https://doi.org/10.1016/j.jweia.2004.03.004
  30. Simiu, E. and Scanlan, R.H. (1996), Wind Effects On Structures: Fundamentals And Applications To Design, Wiley Publishing, New York.
  31. Song, M.K., Noh, H.C. and Choi, C.K. (2003), "A new three-dimensional finite element analysis model of high-speed train-bridge interactions", Eng. Struct., 25(13), 1611-1626. https://doi.org/10.1016/S0141-0296(03)00133-0
  32. Strukelj, A., Ciglaric, I. and Pipenbaher, M. (2005), "Analysis of a bridge structure and its wind barrier under wind loads", Struct. Eng. Int., 15(4), 220-227.
  33. Suzuki, M., Tanemoto, K. and Maeda, T. (2003), "Aerodynamic characteristics of train/vehicles under crosswinds", J. Wind Eng. Ind. Aerod., 91(1), 209-218. https://doi.org/10.1016/S0167-6105(02)00346-X
  34. Wallin, J., Leander, J. and Karoumi, R. (2011), "Strengthening of a steel railway bridge and its impact on the dynamic response to passing trains", Eng. Struct., 33, 635-646. https://doi.org/10.1016/j.engstruct.2010.11.022
  35. Xia, H., Zhang, N. and Guo, W.W. (2006), "Analysis of resonance mechanism and conditions of train-bridge system", J. Sound Vib., 297(3-5), 810-822. https://doi.org/10.1016/j.jsv.2006.04.022
  36. Xia, H., Guo, W.W., Zhang, N. and Sun, G.J. (2008), "Dynamic analysis of a train-bridge system under wind action", Comput. Struct., 86(19-20), 1845-1855. https://doi.org/10.1016/j.compstruc.2008.04.007
  37. Xia, H., De Roeck, G. and Goicolea, J.M. (2011), Bridge Vibration AndControls: New Research, Nova Science Publishers, New York.
  38. Xiang, H.Y., Li, Y.L., Chen, B. and Liao, H.L. (2014), "Protection effect of railway wind barrier on running safety of train under cross winds", Adv. Struct. Eng., 17(8), 1177-1187. https://doi.org/10.1260/1369-4332.17.8.1177
  39. Xu, Y.L., Zhang, N. and Xia, H. (2004), "Vibration of coupled train and cable-stayed bridge system in cross wind", Eng. Struct., 26(10), 1389-1406. https://doi.org/10.1016/j.engstruct.2004.05.005
  40. Yang, Y.B. and Yau, J.D. (1997), "Vehicle-bridge interaction element for dynamic analysis", J. Struct. Eng. -ASCE, 123(11), 1512-1518. https://doi.org/10.1061/(ASCE)0733-9445(1997)123:11(1512)
  41. Zhang, T., Xia, H. and Guo, W.W. (2013), "Analysis on running safety of train on bridge with wind barriers subjected to cross wind", Wind Struct., 17(3), 203-225. https://doi.org/10.12989/was.2013.17.2.203

피인용 문헌

  1. Aerodynamic and aeroelastic characteristics of typical bridge decks equipped with wind barriers at the windward bridge-deck edge vol.137, 2017, https://doi.org/10.1016/j.engstruct.2017.01.055
  2. Wind loads of moving vehicle on bridge with solid wind barrier vol.156, 2018, https://doi.org/10.1016/j.engstruct.2017.11.009
  3. Characterisation of cross-flow above a railway bridge equipped with solid windbreaks vol.126, 2016, https://doi.org/10.1016/j.engstruct.2016.07.035
  4. Flutter and galloping of cable-supported bridges with porous wind barriers vol.171, 2017, https://doi.org/10.1016/j.jweia.2017.10.012
  5. Aerodynamic performance of a novel wind barrier for train-bridge system vol.23, pp.3, 2016, https://doi.org/10.12989/was.2016.23.3.171
  6. Dynamics of railway bridges, analysis and verification by field tests vol.24, 2015, https://doi.org/10.1051/matecconf/20152401001
  7. Effect of wind barriers on the flow field and aerodynamic forces of a train–bridge system pp.2041-3017, 2018, https://doi.org/10.1177/0954409718793220
  8. Evaluation of the Wind-Resistant Performance of Long-Span Cable-Stayed Bridge Using the Monitoring Correlation between the Static Cross Wind and Its Displacement Response vol.2018, pp.1875-9203, 2018, https://doi.org/10.1155/2018/5369281
  9. Effects of Wind Barrier Porosity on the Coupled Vibration of a Train-Bridge System in a Crosswind pp.1683-0350, 2019, https://doi.org/10.1080/10168664.2018.1459224
  10. 基于车-桥系统气动性能分析的百叶窗型风屏障参数优化 vol.26, pp.1, 2019, https://doi.org/10.1007/s11771-019-3996-8
  11. Numerical analysis of wind field induced by moving train on HSR bridge subjected to crosswind vol.27, pp.1, 2015, https://doi.org/10.12989/was.2018.27.1.029
  12. Dynamic analysis of metro vehicle traveling on a high-pier viaduct under crosswind in Chongqing vol.29, pp.5, 2019, https://doi.org/10.12989/was.2019.29.5.299
  13. Experimental and numerical research on wind characteristics affected by actual mountain ridges and windbreaks: a case study of the Lanzhou-Xinjiang high-speed railway vol.14, pp.1, 2015, https://doi.org/10.1080/19942060.2020.1831963
  14. Stability of a train running over the Volga river high-speed railway bridge during crosswinds vol.16, pp.8, 2015, https://doi.org/10.1080/15732479.2019.1684956
  15. Prediction of Crosswind-Induced Derailment of Train-Rail-Bridge System by Vector Mechanics vol.146, pp.12, 2020, https://doi.org/10.1061/(asce)em.1943-7889.0001869
  16. Impact vibration behavior of railway vehicles: a state-of-the-art overview vol.37, pp.8, 2015, https://doi.org/10.1007/s10409-021-01140-9
  17. Assessment of train running safety on bridges: A literature review vol.241, pp.None, 2021, https://doi.org/10.1016/j.engstruct.2021.112425
  18. Crosswind Stability of Metro Train on a High-Pier Viaduct under Spatial Gust Environment in Mountain City vol.25, pp.12, 2021, https://doi.org/10.1007/s12205-021-0706-5
  19. Aerodynamics of a Train and Flat Closed-Box Bridge System with Train Model Mounted on the Upstream Track vol.12, pp.1, 2022, https://doi.org/10.3390/app12010276
  20. Influence of Wind Barriers with Different Curvatures on Crosswind Aerodynamic Characteristics of a Train-Bridge System vol.12, pp.3, 2015, https://doi.org/10.3390/app12031747