Abstract
Soil–structure interaction (SSI) plays an important role in overall structural seismic behavior. However, there is a scarcity of experimental studies evaluating the SSI effects on a full bridge including superstructure, pile foundations and site soil. This paper focused on shaking table investigations on the effects of SSI on a super long-span cable-stayed bridge model with pile groups and mixture soil modelled by using uniaxial laminar shear boxes. The cable-stayed bridge model was subjected to a series of earthquake excitations in the longitudinal direction, including white noise and various earthquake waves. The dynamic interactive behavior of the cable-stayed bridge model was explored for various shaking amplitudes and frequency components. Furthermore, the influences of the soil on the system dynamic characteristics were clarified statistically. The test results show that the SSI obviously affects the seismic response of the cable-stayed bridge model in the longitudinal direction, and corresponding accelerations of structural members are amplified. The bridge seismic response may be underestimated and misinterpreted to some extent while the SSI effects are ignored. It is, therefore, suggested that more attentions should be poured into the SSI effects when performing the seismic design of super long-span cable-stayed bridges. Moreover, the SSI effects on the bridge seismic responses decrease with the increase of shaking amplitude, and significantly change as the frequency components of the input motions vary. When evaluating the system damping ratio with the SSI, the system seismic responses may be varied to a certain degree if the soil viscous damping contribution is neglected.
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References
Abdel-Ghaffar AM, Nazmy AS (1991) 3-D nonlinear seismic behavior of cable-stayed bridges. J Struct Eng 117(11):3456–3476
Camara A, Astiz M (2012) Pushover analysis for the seismic response prediction of cable-stayed bridges under multi-directional excitation. Eng Struct 41(8):444–455
Chau KT, Shen CY, Guo X (2009) Nonlinear seismic soil–pile–structure interactions: shaking table tests and FEM analyses. Soil Dyn Earthq Eng 29(2):300–310
Clough R, Penzien J (2003) Dynamic of structures, 3rd edn. Computers and Structures Inc, Berkeley
Crewe AJ, Norman JA (2006) Experimental modelling of multiple support excitation of long span bridges. In: Proceedings of the 4th international conference on earthquake engineering
Cubrinovski M, Kokusho T, Ishihara K (2006) Interpretation from large-scale shake table tests on piles undergoing lateral spreading in liquefied soils. Soil Dyn Earthq Eng 26(2):275–286
Durante MG, Di Sarno L, Taylor CA, Mylonakis G, Simonelli AL (2015) Soil–pile–structure-interaction: experimental results and numerical simulations. In: Proceedings of the COMPDYN 2015, 5th ECCOMAS thematic conference on computational methods in structural dynamics and earthquake engineering. Crete Island, Greece
Durante MG, Di Sarno L, Mylonakis G, Taylor CA, Simonelli AL (2016) Soil–pile–structure interaction: experimental outcomes from shaking table tests. Earthq Eng Struct Dyn 45(7):1041–1061
Durante M, Di Sarno L, Simonelli AL (2017) Numerical simulation of soil–structure interaction: a parametric study. In: 6th international conference on computational methods in structural dynamics and earthquake engineering
Ganev T, Yamazaki F, Ishizaki H, Kitazawa M (1998) Response analysis of the Higashi–Kobe Bridge and surrounding soil in the 1995 Hyogoken–Nanbu Earthquake. Earthq Eng Struct Dyn 27(6):557–576
Gao X, Ling XZ, Tang L, Xu PJ (2011) Soil–pile-bridge structure interaction in liquefying ground using shake table testing. Soil Dyn Earthq Eng 31(7):1009–1017
Goit CS, Saitoh M (2014) Model tests on horizontal impedance functions of fixed-head inclined pile groups under soil nonlinearity. J Geotech Geoenviron Eng 140(6):971–984
González L, Abdoun T, Dobry R (2009) Effect of soil permeability on centrifuge modeling of pile response to lateral spreading. J Geotech Geoenviron Eng 135(1):62–73
Haeri SM, Kavand A, Rahmani I, Torabi H (2012) Response of a group of piles to liquefaction-induced lateral spreading by large scale shake table testing. Soil Dyn Earthq Eng 38(7):25–45
Harris HG, Sabnis GM (1999) Structural modeling and experimental techniques. CRC Press, Boca Raton
Johnson N, Ranf R, Saiidi M, Sanders D, Eberhard M (2008) Seismic testing of a two-span reinforced concrete bridge. J Bridge Eng 13(2):173–182
Kim S-D, Ahn J-H, Kong Y-E, Choi H-S, Cheung J-H (2015) Multi-support excitation shaking table test of a base-isolated steel cable-stayed bridge. J Earthq Eng Soc Korea 19(4):161–171
Ko YY, Chen CH (2010) Soil–structure interaction effects observed in the in situ forced vibration and pushover tests of school buildings in Taiwan and their modeling considering the foundation flexibility. Earthq Eng Struct Dyn 39(9):945–966
Li J, Yan J, Peng T, Han L (2015) Shake table studies of seismic structural systems of a Taizhou Changjiang Highway Bridge Model. J Bridge Eng 20(3):04014065
Makris N, Tazoh T, Yun X, Fill AC (1997) Prediction of the measured response of a scaled soil-pile-superstructure system. Soil Dyn Earthq Eng 16(2):113–124
Motamed R, Towhata I (2010) Shaking table model tests on pile groups behind quay walls subjected to lateral spreading. J Geotech Geoenviron Eng 136(3):477–489
Shoji G, Kogi T, Umesaka Y (2008) Seismic response of a PC cable-stayed bridge subjected to a long-period ground motion. In: The 14th world conference on earthquake engineering. Beijing, China
Su L, Tang L, Ling X, Liu C, Zhang X (2016) Pile response to liquefaction-induced lateral spreading: a shake-table investigation. Soil Dyn Earthq Eng 82(3):196–204
Sun L-M, Xie W (2016) Experimental studies on super long-span cable-stayed bridge by using multiple shake table testing. Eng Mech 33(11):38–48 (in Chinese)
Tokimatsu K, Suzuki H, Sato M (2005) Effects of inertial and kinematic interaction on seismic behavior of pile with embedded foundation. Soil Dyn Earthq Eng 25(7):753–762
Van Overschee P, De Moor B (2012) Subspace identification for linear systems: theory-implementation-applications. Springer, New York
Vlassis AG, Spyrakos CC (2001) Seismically isolated bridge piers on shallow soil stratum with soil–structure interaction. Comput Struct 79(32):2847–2861
Wang S-C, Liu K-Y, Chen C-H, Chang K-C (2015) Experimental investigation on seismic behavior of scoured bridge pier with pile foundation. Earthq Eng Struct Dyn 44(6):849–864
Wood S, Anagnos T, Arduino P, Eberhard M, Fenves G, Finhold T, Futrelle J, Jeremic B, Kramer S, Kutter B (2004) Using NEES to investigate soil–foundation–structure interaction. In: Conference on earthquake engineering
Xu Y, Wang R, Li J (2016) Experimental verification of a cable-stayed bridge model using passive energy dissipation devices. J Bridge Eng 21(12):04016092
Yan X-Y, Li Z-X, Li Y, Du X-L (2013) Shake tables test study on seismic response of a long-span rigid-framed bridge under multi-support excitations. China Civ Eng J 46(7):81–89 (in Chinese)
Yang C-Y, Cheung MMS (2011) Shake table test of cable-stayed bridge subjected to non-uniform excitation. Procedia Eng 14:931–938
Yao S, Kobayashi K, Yoshida N, Matsuo H (2004) Interactive behavior of soil–pile-superstructure system in transient state to liquefaction by means of large shake table tests. Soil Dyn Earthq Eng 24(5):397–409
Zhang Y, Conte JP, Yang Z, Elgamal A, Bielak J, Acero G (2008) Two-dimensional nonlinear earthquake response analysis of a bridge-foundation-ground system. Earthq Spectra 24(2):343–386
Zong Z-H, Zhou R, Huang X-Y, Xia Z-H (2014) Seismic response study on a multi-span cable-stayed bridge scale model under multi-support excitations. Part I: shaking table tests. J Zhejiang Univ Sci A 15(5):351–363
Acknowledgements
This study was sponsored by the National Natural Science Foundation of China (Grant Nos. 91515101-5, 51608282). The authors greatly acknowledge Profs. Menglin Lou, Fayun Liang, Qingjun Chen and Wancheng Yuan from Tongji University, for their comments on the experimental program. The authors are thankful for the graduate students, Miss Dan Nie, Mr. Jianguo Wang, Mr. Yajie Jia, Mr. Haibing Chen, Mr. Sheng Jiao, Mr. Yaohua Yang and Mr. Chao Luo from Tongji University, and Dr. Chengyu Yang from the State Key Laboratory for Disaster Reduction in Civil Engineering for their dedicated assistance in the course of shaking table tests. This work was also sponsored by the K. C. Wong Magna Fund in Ningbo University.
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Sun, L., Xie, W. Experimental assessment of soil–structure interaction effects on a super long-span cable-stayed-bridge with pile group foundations. Bull Earthquake Eng 17, 3169–3196 (2019). https://doi.org/10.1007/s10518-019-00574-8
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DOI: https://doi.org/10.1007/s10518-019-00574-8