Abstract
In this paper, the wind-induced response of the ADSS is analyzed when the high-speed trains pass by. The wind flow field of the high-speed train is simulated based on the three-dimensional Reynolds-averaged Navier–Stokes equations, combined with the k-ε turbulence model. The result is shown that the wind load acting on the ADSS is quite low and the stress of the line clamp increases a little.
Publisher
Trans Tech Publications, Ltd.
Reference9 articles.
1. Braga, G. E., Nakamura, R., & Furtado, T. As. Aeolian vibration of overhead transmission line cables: endurance limits. InTransmission and Distribution Conference and Exposition: Latin America, 2004 IEEE/PES (pp.487-492).
2. Migdalovici, Marcel A., Tudor D. Sireteanu, and Emil Matei E. Videa. About the aeolian vibration control of overhead line conductors. ASME-PUBLICATIONS-PVP 366 (1998): 119-122.
3. Hongzhou, D., Songye, Z., & Zhaomin, W. (2004). Study on Dynamic Behaviour and Wind-induced Vibration Response of Long Span Transmission Line System [J]. Building Structure, 7, 006.
4. Wolf, Hinko, et al. Using the energy balance method in estimation of overhead transmission line aeolian vibrations. Strojarstvo: časopis za teoriju i praksu u strojarstvu 50. 5 (2008): 269-276.
5. Khier, W., M. Breuer, and F. Durst. Flow structure around trains under side wind conditions: a numerical study. Computers & Fluids 29. 2 (2000): 179-195.