Browse > Article
http://dx.doi.org/10.15683/kosd.2014.10.2.274

Vibration Analysis of an Elevated Railroad Station Considering Station-Bridge Connection Characteristics  

Choi, Sanghyun (Department of Railroad Facility Engineering, Korea National University of Transportation)
Kwon, Soonjung (Rairoad Convergence Technology Center, Korea National University of Transportation)
Publication Information
Journal of the Society of Disaster Information / v.10, no.2, 2014 , pp. 274-281 More about this Journal
Abstract
Since the vibration induced by a train is transferred directly to a station via a roadbed structure, the elevated station is particularly vulnerable to noise and vibration. To establish more appropriate measures to reduce vibration, the structural behavior and damping characteristics depending on the structural type and the composition of a elevated station should be identified, because the noise inside the station is mainly structure borne noise by the vibration of a station structure. In this paper, the vibration characteristic changes depending on mechanical connection types between an elevated station and a connected bridge are analyzed. The finite element model for Daecheon Station is constructed for the purpose of this study, and the analysis is performed using ABAQUS. The analyses are conducted for with and without bridge connections, and for the bridge connections, ramen and bearing types are considered in the analysis.
Keywords
elevated station; connected bridge; bearing; vibration; interaction;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Park, T.-H., Park, H.-S., Kim, H.-B., Choi, J.-H. (2011). "A study on the characteristics of vibration reduction type disk bearing in station of rapid transit railway." Proceedings of Korea Society for Railway.   과학기술학회마을
2 Pamanikabud, P., Paoprayoon, S. (2003). "Predicting mass rapid transit noise levels on an elevated station." Journal of Environmental Management, Vol.67, pp.353-362.   DOI
3 Wang, T., Wei, Q. (2013). "Vibration characteristics of the platform in high-speed railway elevated station." Telkomnika, Vol.11, No.3, pp.1383-1392.
4 Yang, N., Guo, T., Sun G. (2013). "Train-induced vibration on elevated railway station." Journal of Central South University, Vol.20, pp.3745-3753.   DOI   ScienceOn
5 Zhang, N., Xia, H. (2007). "Comfort analysis of the new Guangzhou Railway Station." Proceedings of the Second International Conference on Structural Condition Assessment, Monitoring and Improvement, pp.1434-1440.
6 Cho, J.-R., Kim, D.-S., Kim, Y.J., Kwark, J.-W., Jang, S.Y. (2013). "Three dimensional model for dynamic moving load analysis of a PSC-I girder railway bridge." Journal of the Korean Society for Railway, Vol.16, No.4, pp.286-297.   과학기술학회마을   DOI   ScienceOn
7 Jang, S.Y., Cho, H.-H., Yang, S.C. (2010). "Vibration analysis of station under railway lines with floating slab track." Proceedings of 2010 Spring Conference, Korean Society for Railway, pp.1719-1724.   과학기술학회마을
8 Ju, S.H., Lin, H.T., Huang, J.Y. (2009). "Dominant frequencies of train-induced vibrations." Journal of Sound and Vibration, Vol.319, pp.247-259.   DOI   ScienceOn
9 Kim, J.H., Youn, S.H. (2008). "The review of floating slab tracks for vibration reduction of railway station." Korean Journal of Environmental Engineers, Vol.30, No.6, pp.581-586.   과학기술학회마을
10 Lee, T.-K., Park, W.K., Kim, B.-S. (2011). "The prediction of vibration reduction due to vibration isolating countermeasure at railway station." Journal of Korean Society of Mechanical Technology, Vol., 13, No.1, pp.11-16.   DOI