Optimum lead-rubber isolation bearings for near-fault motions

Engineering Structures

Volumn 29, Issue 10, 2007, Pages 2503-2513

  Jangid, R S ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY BOMBAY   (India)

Author keywords

Base isolation; Bearing yield strength; Earthquake; Lead rubber bearings; Near fault motion; Optimum parameters; Superstructure flexibility

Indexed keywords

DEFORMATION; EARTHQUAKE EFFECTS; NUMERICAL ANALYSIS; SEISMIC RESPONSE; YIELD STRESS;

LEAD-RUBBER BEARINGS; NEAR-FAULT MOTION; SUPERSTRUCTURE FLEXIBILITY;

BEARINGS (STRUCTURAL);

BEARINGS (STRUCTURAL); DEFORMATION; EARTHQUAKE EFFECTS; NUMERICAL ANALYSIS; SEISMIC RESPONSE; YIELD STRESS;

ACCELERATION; BEARING CAPACITY; BUILDING; DEFORMATION; FAULT DISPLACEMENT; LEAD; RUBBER; SEISMIC ISOLATION; SEISMIC RESPONSE;

EID: 34548227452     PISSN: 01410296     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.engstruct.2006.12.010     Document Type: Article

References (21)

1. Kelly J.M. A seismic base isolation: Review and bibliography. Soil Dynamics and Earthquake Engineering 5 (1986) 202-216
2. Jangid R.S., and Datta T.K. Seismic behaviour of base isolated building - A-state-of-the-art-review. Structures and Buildings 110 (1995) 186-203
3. Tyler R.G., and Robinson W.H. High-strain tests on lead-rubber bearings for earthquake loadings. Bulletin of New Zealand National Society Earthquake Engineering 17 (1984) 90-105
4. Asher J.W., Hoskere S.N., Ewing R.D., Mayes R.L., Button M.R., and Van Volkinburg D.R. Performance of seismically isolated structures in the 1994 Northridge and 1995 Kobe earthquakes. Proceedings of Structures Congress vol. XV (1997), ASCE
5. Nagarajaiah S., and Sun X. Response of base isolated USC hospital building in Northridge earthquake. Journal of Structural Engineering ASCE 126 (2000) 1177-1186
6. Nagarajaiah S., and Sun X. Base isolated FCC building: Impact response in Northridge earthquake. Journal of Structural Engineering, ASCE 127 (2001) 1063-1074
7. Heaton T.H., Hall J.F., Wald D.J., and Halling M.W. Response of high-rise and base-isolated buildings to a hypothetical MW 7.0 blind Thrust earthquake. Science 267 (1995) 206-211
8. Hall J.F., Heaton T.H., Halling M.W., and Wald D.J. Near-source ground motion and its effects on flexible buildings. Earthquake Spectra 11 (1995) 569-605
9. Makris N. Rigidity-plasticity-viscosity: Can electrorheological dampers protect base-isolated structures from near-source ground motions?. Earthquake Engineering and Structural Dynamics 26 (1997) 571-591
10. Makris N., and Chang S.-P. Response of damped oscillators to cycloidal pulses. Journal of Engineering Mechanics, ASCE 126 (2000) 123-131
11. Jangid R.S., and Kelly J.M. Base isolation for near-fault motions. Earthquake Engineering and Structural Dynamics 30 (2001) 691-707
12. Liao W.-I., Loh C.-H., and Lee B.-H. Comparison of dynamic response of isolated and non-isolated continuous girder bridges subjected to near-fault ground motions. Engineering Structures 26 (2004) 2173-2183
13. Jangid R.S. Optimum friction pendulum system for near-fault motions. Engineering Structures 27 (2005) 349-359
14. Constantinou M.C., and Tadjbakhsh I.G. Hysteretic dampers in base isolation: Random approach. Journal of Structural Engineering, ASCE 111 (1985) 705-721
15. Inaudi J., and Kelly J.M. Optimum damping in linear isolation systems. Earthquake Engineering and Structural Dynamics 22 (1993) 583-598
16. Jangid R.S. Optimum damping in a non-linear base isolation system. Journal of Sound and Vibration 189 (1996) 477-487
17. Li X.-M. Optimization of the stochastic response of a bridge isolation system with hysteretic dampers. Earthquake Engineering and Structural Dynamics 18 (1989) 951-964
18. Wang Y.P., Chung L.L., and Liao W.H. Seismic response analysis of bridges isolated with friction pendulum bearings. Earthquake Engineering and Structural Dynamics 27 (1998) 1069-1093
19. Tongaonkar N.P., and Jangid R.S. Seismic response of isolated bridges with soil-structure-interaction. Soil Dynamics and Earthquake Engineering 23 (2003) 287-302
20. Jangid R.S. Seismic response of isolated bridges. Journal of Bridge Engineering, ASCE 9 (2004) 156-166
21. Kunde M.C., and Jangid R.S. Effects of pier and deck flexibility on the seismic response of the isolated bridges. Journal of Bridge Engineering, ASCE 11 (2006) 109-121