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(사)한국터널지하공간학회

ISSN : 2233-8292

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Vol.19 No.5
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Dynamic response of middle slab in double-deck tunnel due to vehicle load

(사)한국터널지하공간학회 / (사)한국터널지하공간학회, (P)2233-8292; (E)2287-4747
2017, v.19 no.5, pp.717-732
https://doi.org/10.9711/KTAJ.2017.19.5.717



& (2017). Dynamic response of middle slab in double-deck tunnel due to vehicle load. (사)한국터널지하공간학회, 19(5), 717-732, https://doi.org/10.9711/KTAJ.2017.19.5.717
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Abstract

Recently, the construction of underground structure such as a double-deck tunnel isincreasing to manage rapid growth of roadway traffic volume. Double-deck tunnelincludes middle slab to separate upper and lower road inside, and various sourcesaffect the dynamic behaviour of middle slab due to dynamic loading of vehicle. Therefore, it is important to investigate the dynamic response of middle slab preciselyto apply it to design and analysis of double-deck tunnel. In this study, dynamic analysismodel of middle slab considering structural type, design velocity, vehicle load, andsurface roughness, etc. is built. 3-dimensional dynamic analysis is performed to assessdynamic response of middle slab. Consequently, Dynamic Magnification Factor whichrepresents dynamic response of middle slab shows maximum in case of elastomericbearings (EB) and average roughness (Grade C). It is also expected that dynamicresponse can be reduced under the condition of good roughness (Grade B) and fixedbearings (FB).

keywords
Double-deck tunnel, Middle slab, Vehicle load, Surface roughness, Dynamic Magnification Factor, 복층터널, 중간슬래브, 차량하중, 노면조도, 동적확대계수

Reference

1.

1. Biggs, J.M., Suer, H.S., Louw, J.M. (1959), “Vibration of simple span highway bridges”, Transaction of the American Society of Civil Engineers, Vol. 124, No. 2, pp. 291-318.

2.

2. Dodds, C.J., Robson, J.D. (1973), “The description of road surface roughness”, Journal of Sound and Vibration, Vol. 31, No. 2, pp. 175-183.

3.

3. Frÿba, L. (1999), Vibration of solids and structures under moving loads, Thomas Telford, London, UK. pp. 103-128.

4.

4. Frÿba, L. (1968), “Impacts of two-axle system traversing a beam”, International Journal of Solids and Structures, Vol. 4, pp. 1107-1123. (doi:10.1016/0020-7683(68)90026-7)

5.

5. Gupta, R.K. (1980), “Dynamic loading of highway bridges”, ASCE, Vol. 106, No. EM2, pp. 377-394.

6.

6. Honda, H., Kajikawa, Y., Kobori, T. (1982), “Spectra of road surface roughness on bridges”, ASCE, Vol. 108, No. ST9, pp. 1956-1966.

7.

7. Huang, D., Wang, T.L., Shahawy, M. (1995), “Vibration of thin-waled box-girder bridges excited by vehicles, Journal of Structural Engineering, ASCE, Vol. 121, No. 9, pp.130-137.

8.

8. Hwang, E.S. (1990), Dynamic load for girder bridges, Ph.D. Dissertation, University of Michigan.

9.

9. Inbanathan, Mahil J., Martin, W. (1989), “Closure to “Bridge vibrations due to vehicle moving over rough surface” by Mahil J. Inbanathan and Martin Wieland (September, 1987, Vol. 113, No. 9).” Journal of Structural Engineering 115.7: 1820-1821.

10.

10. ISO 8608. (1995), Mechanical vibration -Road surface profiles- Reporting of measured data.

11.

11. Li, C., Fafitis, A. (1994), Study of Bridge Vibration due to Moving Vehicles, PD Vol. 64-7, Engineering System Design and Analysis, ASME, Vol. 7, pp. 59-66.

12.

12. Makris, N., Constantinou, M.C. (1991), “Fractional-derivative Maxwell model for viscous dampers”, Journal of Structural Engineering, 117.9: 2708-2724.

13.

13. Medeot, R. (1991), “The evolution of aseismic devices for bridges in Italy, proceedings of the 3rd world congress on joint sealing and bearing system for concrete structure”, National Center for Earthquake Engineering Research, State University of New York at Buffalo, New York, USA., Vol. 2, pp. 1295-1320.

14.

14. Mulcahy, N.L. (1983), Bridge Response with Tractor-Trailer Vehicle Loading, Earthquake Enginering and Structural Dynamics, Vol. 1, p. 649-65.

15.

15. Trail-Nash, W.R., GUPTA, R.K. (1980), “Bridge dynamic loading due to road surface irregularities and breaking of vehicle”, International Journal of Earthquake Engineering and Structural Dynamics 8: pp.83-96.

16.

16. Wang, T.L., Garg, V.K., Chu, K.H. (1991), “Railway bridge vehicle interaction studies with new vehicle model”, Journal of Structural Engineering, ASCE, Vol. 117, No. 7, pp. 2099-2116.

17.

17. Wu, J.S., Dai, C.W. (1987), “Dynamic responses of multispan uniform beam due to moving loads”, Journal of Structural Engineering, ASCE, Vol. 113, No. 3, pp. 458-474.

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