Abstract
The seismic vulnerability of single pylon cable-stayed bridges under strong ground motions in the transverse direction is of great concern to earthquake engineering researchers and bridge engineers. Introduction of base isolation to cable-stayed bridges has been proved very effective in reducing seismic forces in the bridges in previous studies. This paper proposes a direct displacement based seismic design (DDBD) procedure for base isolated cable-stayed bridge under transverse seismic excitation. One of the key aspects of the DDBD is the realization of a uniform transverse target displacement of the deck under seismic excitation, which is achieved by appropriate design of the isolator stiffness at the bottom of the pylon and the ends of the deck. The proposed DDBD procedure is applied in this paper to the seismic design of a single pylon cable-stayed bridge isolated by friction pendulum bearings. The effectiveness and the accuracy of the resulting design are checked by nonlinear time history analyses. The numerical results indicate that the proposed DDBD procedure can predict the deck displacement profile and amplitudes, as well as the base shear within a reasonable degree of accuracy. The case study demonstrates that the proposed DDBD procedure is sufficiently accurate and practical for the seismic design of base isolated single pylon cable-stayed bridges.
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References
Adhikari G, Petrini L, Calvi GM (2010) Application of direct displacement based design to long span bridges. Bull Earthq Eng 8(4):897–919
Ali HEM, Abdel-Ghaffar AM (1995) Modeling of rubber and lead passive-control bearings for seismic analysis. J Struct Eng 121(7):1134–1144
Atmaca B, Yurdakul M, Ates S (2014) Nonlinear dynamic analysis of base isolated cable-stayed bridge under earthquake excitations. Soil Dyn Earthq Eng 66:314–318
Bertero RD, Bertero VV (2002) Performance-based seismic engineering: the need for a reliable conceptual comprehensive approach. Earthq Eng Struct Dynam 31(3):627–652
Calvi GM, Sullivan TJ, Villani A (2010) Conceptual seismic designof cable-stayed bridges. J Earthq Eng 14(8):1139–1171
Camara A, Efthymiou E (2016) Deck–tower interaction in the transverse seismic response of cable-stayed bridges and optimum configurations. Eng Struct 124:494–506
Camara A, Cristantielli R, Astiz MA et al (2017) Design of hysteretic dampers with optimal ductility for the transverse seismic control of cable-stayed bridges. Earthq Eng Struct Dynam 46(11):1811–1833
Cardone D, Dolce M, Palermo G (2009) Direct displacement-based design of seismically isolated bridges. Bull Earthq Eng 7(2):391–410
Cardone D, Palermo G, Dolce M (2010) Direct displacement-based design of buildings with different seismic isolation systems. J Earthq Eng 14(2):163–191
Casciati F, Cimellaro GP, Domaneschi M (2008) Seismic reliability of a cable-stayed bridge retrofitted with hysteretic devices. Comput Struct 86(17–18):1769–1781
CEN ENV-1-1 European Committee for Standardisation (1998) Eurocode 8: design provisions for earthquake resistance of structures, Part 1.1: general rules, seismic actions and rules for buildings
Chadwell CB (2003) Seismic response of a single tower cable-stayed bridge. Univ. of California, Berkeley
Cilsalar H, Constantinou MC (2017) Effect of vertical ground motion on the response of structures isolated with friction pendulum isolators. Int J Earthq Impact Eng 2(2):135–157
Constantinou MC, Kalpakidis I, Filiatrault A, Ecker Lay RA (2011) LRFD-based analysis and design procedures for bridge bearings and seismic isolators. Technical report MCEER-11-0004
Ernst JH (1965) Der E-Modul von Seilen unter berucksichtigung des Durchhanges. Der Bauingenieur 40(2):52–55 (in German)
Filippou FC, Popov EP, Bertero VV (1983) Effects of bond deterioration on hysteretic behavior of reinforced concrete joints. Report EERC 83-19, Earthquake Engineering Research Center, University of California, Berkeley
International Code Council (2000) Falls Church. VA, International Building Code
Javanmardi A, Ibrahim Z, Ghaedi K et al (2017) Seismic response characteristics of a base isolated cable-stayed bridge under moderate and strong ground motions. Arch Civil Mech Eng 17(2):419–432
JTG/T D65–01-2007 (2007) Guidelines for design of highway cable-stayed bridge. China Communications Press, Beijing (in Chinese)
Kircher CA, Lashkari B (1989) Statistical evaluation of nonlinear response of seismic isolation systems. Technical report JBA 109-070. Jack R. Benjamin and Associates, Inc., Mountain View, CA
Kowalsky MJ (2002) A displacement-based approach for the seismic design of continuous concrete bridges. Earthq Eng Struct Dynam 31(3):719–747
Li XL (2006) Study for design theories of single pylon cable-stayed bridges. Tongji University, Shanghai (in Chinese)
Martínez-Rodrigo MD, Filiatrault A (2015) A case study on the application of passive control and seismic isolation techniques to cable-stayed bridges: a comparative investigation through non-linear dynamic analyses. Eng Struct 99:232–252
Mazzoni S, McKenna F, Scott MH, Fenves GL et al (2006) Open system for earthquake engineering simulation (OpesSees). OpenSees command language manual. Berkeley: Pacific Earthquake Engineering Research Center. University of California
Ozdemir G, Constantinou MC (2010) Evaluation of equivalent lateral force procedure in estimating seismic isolator displacements. Soil Dyn Earthq Eng 30:1036–1042
Pant DR, Constantinou MC, Wijeyewickrema AC (2013) Re-evaluation of equivalent lateral force procedure for prediction of displacement demand in seismically isolated structures. Eng Struct 52:455–465
Petrangeli M (2008) The cable-stayed bridge over the Po river [C]//Bridges for high-speed railways: revised papers from the workshop, Porto, Portugal, 3–4 June 2004. Taylor & Francis, pp 237–250
Politopoulos I (2008) A review of adverse effects of damping in seismic isolation. Earthquake Eng Struct Dynam 37(3):447–465
Priestley MJN (1993) Myths and fallacies in earthquake engineering-conflicts between design and reality. Bull N Z Natl Soc Earthq Eng 26(3):329–341
Priestley MJN, Seible F, Calvi GM (2000) Seismic design and retrofit of bridges. Wiley, New York
Priestley MJN, Calvi GM, Kowalsky MJ (2007) Displacement-based seismic design of structures. IUSS Press, Pavia, p 720
Ryan KL, Chopra AK (2004) Estimating the seismic displacement of friction pendulum isolators based on non-linear response history analysis. Earthq Eng Struct Dynam 33(3):359–373
Şadan OB, Petrini L, Calvi GM (2013) Direct displacement-based seismic assessment procedure for multi-span reinforced concrete bridges with single-column piers. Earthq Eng Struct Dynam 42(7):1031–1051
Soneji BB, Jangid RS (2008) Influence of soil–structure interaction on the response of seismically isolated cable-stayed bridge. Soil Dyn Earthq Eng 28(4):245–257
Soneji BB, Jangid RS (2010) Response of an isolated cable-stayed bridge under bi-directional seismic actions. Struct Infrastruct Eng 6(3):347–363
Theodossiou D, Constantinou MC (1991) Evaluation of SEAOC design requirements for sliding isolated structures. Technical report NCEER-91-0015. National Center for Earthquake Engineering Research, University at Buffalo, State University of New York, Buffalo, NY
Tsopelas PC, Constantinou MC (1994) NCEER-Taisei corporation research program on sliding seismic isolation systems for bridges: experimental and analytical study of a system consisting of sliding bearings and fluid restoring force/damping devices (No. NCEER-94-0014). National Center for Earthquake Engineering Research, Buffalo, NY
Warn GP, Whittaker AS (2004) Performance estimates in seismically isolated bridge structures. Eng Struct 26:1261–1278
Wesolowsky MJ, Wilson JC (2003) Seismic isolation of cable-stayed bridges for near field ground motions. Earthq Eng Struct Dynam 32(13):2107–2126
Winters CW, Constantinou MC (1993) Evaluation of static and response spectrum analysis procedures of SEAOC/UBC for seismic isolated structures. Technical report NCEER-93-0004. National Center for Earthquake Engineering Research, University at Buffalo, State University of New York, Buffalo, NY
Zayas VA, Low SS, Mahin SA (1990) A simple pendulum technique for achieving seismic isolation. Earthq Spectra 6(2):317–333
Acknowledgements
This work was sponsored by the National Natural Science Foundation of China (Grant Nos. 51478022 and 51421005). The financial supports from those programs were greatly appreciated. Sincere thanks are extended to Assistant Professor Manish Kumar from Department of Civil Engineering, Indian Institute of Technology Bombay, for his valuable comments on the application of the method and great help in improving the language of the paper.
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Han, Q., Wen, J., Du, X. et al. Simplified seismic resistant design of base isolated single pylon cable-stayed bridge. Bull Earthquake Eng 16, 5041–5059 (2018). https://doi.org/10.1007/s10518-018-0382-0
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DOI: https://doi.org/10.1007/s10518-018-0382-0