Stochastic response of bridges seismically isolated by friction pendulum system

Journal of Bridge Engineering

Volumn 13, Issue 4, 2008, Pages 319-330

  Jangid, R S ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY BOMBAY   (India)

Author keywords

Bridges; Friction; Isolation; Seismic effect; Stochastic processes

Indexed keywords

ARCHITECTURAL DESIGN; BRIDGES; COMPUTER NETWORKS; EARTHQUAKES; LINEARIZATION; MECHANICS; PENDULUMS; RANDOM PROCESSES; SEISMOLOGY; STOCHASTIC PROGRAMMING; TRIBOLOGY;

(I ,J) CONDITIONS; BROADBAND EXCITATION; CLOSED-FORM EXPRESSIONS; EARTH QUAKE EXCITATION; EQUIVALENT LINEARIZATION; FREQUENCY CONTENTS; FRICTION COEFFICIENT (FC); FRICTION PENDULUM SYSTEM (FPS); IN ORDER; MINIMUM VALUES; NOISE EXCITATIONS; NON STATIONARY CHARACTERISTICS; NON STATIONARY RANDOM PROCESS; NON-STATIONARY RESPONSE; NONLINEAR (PONDEROMOTIVE) FORCE; OPTIMAL DESIGNS; OPTIMUM PARAMETERS; OPTIMUM VALUE; ROOT MEAN SQUARE (R.M.S.); STOCHASTIC RESPONSES; SYSTEM PARAMETERS; TIME-DEPENDENT;

FRICTION;

EID: 45249119067     PISSN: 10840702     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)1084-0702(2008)13:4(319)     Document Type: Article

References (23)

1. AASHTO. (1999). Guide specifications for seismic isolation design, Washington, D.C.
2. Amin, M., and Ang, A. H. S. (1968). " Nonstationary stochastic model of earthquake motion.." J. Engrg. Mech. Div., 94, 559-583.
3. Chen, Y., and Ahmadi, G. (1992). " Stochastic earthquake response of secondary systems in base isolated structures.." Earthquake Eng. Struct. Dyn., 21 (12), 1039-1057.
4. Clough, R. W., and Penzien, J. (1993). Dynamics of structures, McGraw-Hill, New York.
5. Constantinou, M. C., Kartoum, A., Reinhorn, A. M., and Bradford, P. (1992). " Sliding isolation system for bridges: Experimental study.." Earthquake Spectra, 8 (3), 321-344.
6. Fan, F., and Ahmadi, G. (1990). " Random response analysis of frictional base isolation system.." J. Eng. Mech., 116 (9), 1881-1901.
7. Ghobarah, A., and Ali, H. M. (1988). " Seismic performance of highway bridges.." Eng. Struct., 10 (3), 157-166.
8. Hwang, J. S., and Sheng, L. H. (1994). " Equivalent elastic seismic analysis of base isolated bridges with lead-rubber bearings.." Eng. Struct., 16 (3), 201-209.
9. Jangid, R. S. (2004). " Seismic response of isolated bridges.." J. Bridge Eng., 9 (2), 156-166.
10. Jangid, R. S., and Datta, T. K. (1995). " Performance of base isolation systems for asymmetric building to random excitation.." Eng. Struct., 17 (6), 443-454.
11. Kanai, K. (1957). " Semiempirical formula for the seismic characteristics of the ground.." Bulletin of earthquake research institute, Vol. 35, University of Tokyo, 309-325.
12. Kartoum, A., Constantinou, M. C., and Reinhorn, A. M. (1992). " Sliding isolation system for bridges: Analytical study.." Earthquake Spectra, 8 (3), 345-372.
13. Kunde, M. C., and Jangid, R. S. (2003). " Seismic behaviour of isolated bridges: A state-of-the-art review.." Electron. J. Struct. Eng., 3, 140-170.
14. Kunde, M. C., and Jangid, R. S. (2006). " Effects of pier and deck flexibility on the seismic response of the isolated bridges.." J. Bridge Eng., 11 (1), 109-121.
15. Li, X.-M. (1989). " Optimization of the stochastic response of a bridge isolation system with hysteretic dampers.." Earthquake Eng. Struct. Dyn., 18 (7), 951-964.
16. Nigam, N. C. (1983). Introduction to random vibrations, MIT Press, Cambridge, Mass.
17. Pagnini, L. C., and Solari, G. (1999). " Stochastic analysis of the linear equivalent response of bridge piers with aseismic devices.." Earthquake Eng. Struct. Dyn., 28 (5), 543-560.
18. Roberts, J. B., and Spanos, P. D. (1990). Random vibrations and statistical linearization, Wiley, New York.
19. Tajimi, H. (1960). " A statistical method of determining the maximum response of a building structure during an earthquake.." Proc., 2nd World Conf. on Earthquake Engineering, Vol. 11, Tokyo, 781-798.
20. Tsopelas, P., Constantinou, M. C., Kim, Y. S., and Okamoto, S. (1996). " Experimental study of FPS system in bridge seismic isolation.." Earthquake Eng. Struct. Dyn., 25 (1), 65-78.
21. Turkington, D. H., Carr, A. J., Cooke, N., and Moss, P. J. (1989). " Seismic design of bridges on lead-rubber bearings.." J. Struct. Eng., 115 (12), 3000-3016.
22. Wang, Y.-P., Chung, L.-L., and Liao, W.-H. (1998). " Seismic response analysis of bridges isolated with friction pendulum bearings.." Earthquake Eng. Struct. Dyn., 27 (10), 1069-1093.
23. Zayas, V. A., Low, S. S., and Mahin, S. A. (1990). " A simple pendulum technique for achieving seismic isolation.." Earthquake Spectra, 6 (2), 317-333.