Earthquakes and Structures

  • 제16권1호
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  • Pages.69-82
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  • 2019
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  • 2092-7614(pISSN)
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  • 2092-7622(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Residual displacement estimation of simple structures considering soil structure interaction

  • 투고 : 2018.06.01
  • 심사 : 2018.12.15
  • 발행 : 2019.01.25
⟨ 이전 논문 다음 논문 ⟩

초록

As the residual displacement and/or drift demands are commonly used for seismic assessment of buildings, the estimation of these values play a very critical role through earthquake design philosophy. The residual displacement estimation of fixed base structures has been the topic of numerous researches up to now, but the effect of soil flexibility is almost always omitted. In this study, residual displacement demands are investigated for SDOF systems with period range of 0.1-3.0 s for near-field and far-field ground motions for both fixed and interacting cases. The elastoplastic model is used to represent non-degrading structures. Based on time history analyses, a new simple yet effective equation is proposed for residual displacement demand of any system whether fixed base or interacting as a function of structural period, lateral strength ratio and spectral displacement.

키워드

참고문헌

  1. Applied Technology Council (1996), ATC 40: The Seismic Evaluation and Retrofit of Concrete Buildings, 2 Volumes, Redwood City, California.
  2. Applied Technology Council (2008), ATC 63: Quantification of Building Seismic Performance Factors, Redwood City, California.
  3. Applied Technology Council (ATC) (1984), Tentative Provisions for the Development of Seismic Regulations for Buildings, ATC-3-06, Redwood City, California.
  4. Aviles, J. and Perez-Rocha, L.E. (2003), "Soil structure interaction on yielding systems", Earthq. Eng. Struct. Dyn., 32, 1749-1771. https://doi.org/10.1002/eqe.300
  5. Aviles, J. and Perez-Rocha, L.E. (2005), "Design concepts for yielding structures on flexible foundation", Eng. Struct., 27, 443-454. https://doi.org/10.1016/j.engstruct.2004.11.005
  6. Aviles, J. and Perez-Rocha, L.E. (2005), "Influence of foundation flexibility on $R{\mu}$ and $C{\mu}$ factors", J. Struct. Eng., ASCE, 131, 221-230. https://doi.org/10.1061/(ASCE)0733-9445(2005)131:2(221)
  7. Aviles, J. and Perez-Rocha, L.E. (2011), "Use of global ductility for design of structure-foundation systems", Soil Dy. Earthq. Eng., 31, 1018-1026. https://doi.org/10.1016/j.soildyn.2011.03.008
  8. Aydemir, M.E. (2013), "Soil structure interaction effects on structural parameters for stiffness degrading systems built on soft soil sites", Struct. Eng. Mech., 45(5), 655-676. https://doi.org/10.12989/sem.2013.45.5.655
  9. Baker, J.W. (2007) "Quantitative classification of near-fault ground motions using wavelet analysis", Bull. Seismol. Soc. Am., 97(5), 1486-1501. https://doi.org/10.1785/0120060255
  10. Borzi, B., Calvi, G.M., Elnashai, A.S., Faccioli, E. and Bommer, J. (2001) "Inelastic spectra for displacement-based seismic design", Soil Dyn. Earthq. Eng., 21(1), 47-61. https://doi.org/10.1016/S0267-7261(00)00075-0
  11. Chopra, A.K. and Gutierrez, J.A. (1974), "Earthquake response analysis of multistorey building including foundation interaction", Earthq. Eng. Struct. Dyn., 3, 65-77. https://doi.org/10.1002/eqe.4290030106
  12. D'Ambrisi, A. and Mezzi, M. (2015), "Design value estimate of the residuals of the seismic response parameters of RC frames", Bull. Earthq. Eng., 13(5), 1491-1511. https://doi.org/10.1007/s10518-014-9671-4
  13. Dai, K., Wang, J., Li, B. and Hong, H.P. (2017). "Use of residual drift for post-earthquake damage assessment of RC buildings", Eng. Struct., 147, 242-255. https://doi.org/10.1016/j.engstruct.2017.06.001
  14. Eser, M., Aydemir, C. and Ekiz, I. (2012), "Inelastic displacement ratios for structures with foundation flexibility", KSCE J. Civil Eng., 16(1), 155-162. https://doi.org/10.1007/s12205-012-1266-5
  15. Eser, M., Aydemir, C. and Ekiz, L. (2012), "Soil structure interaction effects on strength reduction factors", Struct. Eng. Mech, 41(3), 365-378. https://doi.org/10.12989/sem.2012.41.3.365
  16. Eurocode-8 (1994), "Design provisions for earthquake resistance of structures", European Committee for Standardization, ENV, 1998-1-1/2/3.
  17. Farrow, K.T. and Kurama, Y.T. (2003), "SDOF demand index relationships for performance-based design", Earthq. Spectra, 19(4), 799-838. https://doi.org/10.1193/1.1622955
  18. Federal Emergency Management Agency (2000), NEHRP Guidelines for the Seismic Rehabilitation of Buildings, FEMA356, Washington, DC.
  19. Federal Emergency Management Agency (2003), NEHRP Recommended Provisions for Seismic Regulations for New Buildings and other Structures, FEMA 450, Washington, DC.
  20. Federal Emergency Management Agency (2012), Seismic Performance Assessment of Buildings, Vol. 1-2, FEMA P-58. Washington, DC.
  21. Ghannad, M.A. and Ahmadnia, A. (2002), "The effect of soil-structure interaction on the ductility demand of structures", Proceedings of the 12th European Conference on Earthquake Engineering, Paper 588, London, UK.
  22. Ghannad, M.A. and Ahmadnia, A. (2006), "The effect of soil-structure interaction on inelastic structural demands", J. Eur. Earthq. Eng., 20(1), 23-35.
  23. Ghannad, M.A. and Jahankhah, H. (2004), "Strength reduction factors considering soil-structure interaction", Proceedings of the 13th World Conference on Earthquake Engineering, Paper 2331, Vancouver, Canada.
  24. Ghannad, M.A. and Jahankhah, H. (2007), "Site-dependent strength reduction factors for soil structure systems", Soil Dyn. Earthq. Eng., 27, 99-110. https://doi.org/10.1016/j.soildyn.2006.06.002
  25. Hatzigeorgiou, G.D., Papagiannopoulos, G.A. and Beskos, D.E. (2011), "Evaluation of maximum seismic displacements of SDOF systems from their residual deformation", Eng. Struct., 33, 3422-3431. https://doi.org/10.1016/j.engstruct.2011.07.006
  26. Ji, D., Wen, W., Zhai, C. and Katsanos, E. (2018), "Residual displacement ratios of SDOF systems subjected to ground motions recorded on soft soils", Soil Dyn. Earthq. Eng., 115, 331-335. https://doi.org/10.1016/j.soildyn.2018.09.001
  27. Kawashima, K., MacRae, G.A., Hoshikuma, J. and Nagaya, K. (1998), "Residual displacement response spectrum", J. Struct. Eng., ASCE, 124(5), 523-530. https://doi.org/10.1061/(ASCE)0733-9445(1998)124:5(523)
  28. Liossatou, E. and Fardis, M.N. (2014), "Residual displacements of RC structures as SDOF systems", Earthq. Eng. Struct. Dyn., 44(5), 713-734. https://doi.org/10.1002/eqe.2483
  29. MacRae, G.A. and Kawashima, K. (1997), "Post-earthquake residual displacements of bilinear oscillators", Earthq. Eng. Struct. Dyn., 26(7), 701-716. https://doi.org/10.1002/(SICI)1096-9845(199707)26:7<701::AID-EQE671>3.0.CO;2-I
  30. Mahin, S.A. and Bertero, V.V. (1981), "An evaluation of inelastic seismic design spectra", J. Struct. Div., ASCE, 107(9), 1777-1795. https://doi.org/10.1061/JSDEAG.0005782
  31. More, J.J. (1977), "Levenberg-Marquardt algorithm: implementation and theory", Proceedings of the Conference on Numerical Analysis, Dundee, UK.
  32. Novak, M. (1974), "Effect of soil on structural response to wind and earthquake", Earthq. Eng. Struct. Dyn., 3, 79-96. https://doi.org/10.1002/eqe.4290030107
  33. Pacific Earthquake Engineering Research Center (2017), PEER Strong motion database, http://peer.berkeley.edu/smcat.
  34. Pampanin, S., Christopoulos, C. and Priestley, M.J.N. (2002), "Residual deformations in the performance-based seismic assessment of frame structures", No. ROSE-2002/02, Technical Report, European School for Advanced Studies in Reduction of Seismic Risk, University of Pavia, Italy.
  35. Ramirez, M. and Miranda, E. (2012), "Significance of residual drifts in building earthquake loss estimation", Earthq. Eng. Struct. Dyn., 41, 1477-1493. https://doi.org/10.1002/eqe.2217
  36. Riddell, R. and Newmark, N.M. (1979), "Force-deformation models for nonlinear analysis", J. Struct. Div., ASCE, 105(12), 2773-2778. https://doi.org/10.1061/JSDEAG.0005324
  37. Riddell, R. and Newmark, N.M. (1979), "Statistical analysis of the response of nonlinear systems subjected to earthquakes", Research Report 468, Univ. of Illinois at Urbana-Champaign, Urbana, USA.
  38. Ruiz-Garcia, J. (2004), "Performance-based assessment of existing structures accounting for residual displacements", Dissertation, Stanford University, California.
  39. Ruiz-Garcia, J. and Guerrero, H. (2017), "Estimation of residual displacement ratios for simple structures built on soft soil sites", Soil Dyn. Earthq. Eng., 100, 555-558. https://doi.org/10.1016/j.soildyn.2017.07.008
  40. Ruiz-Garcia, J. and Miranda, E. (2005), "Performance-based assessment of existing structures accounting for residual displacements", No. 153, Technical Report, The John A. Blume Earthquake Engineering Center, Stanford University, California.
  41. Ruiz-Garcia, J. and Miranda, E. (2006), "Evaluation of residual drift demands in regular multistorey frames for performance-based seismic assessment", Earthq. Eng. Struct. Dyn. 35(13), 679-694. https://doi.org/10.1002/eqe.552
  42. Ruiz-Garcia, J. and Miranda, E. (2006), "Residual displacement ratios of SDOF systems subjected to near-fault ground motions", Proceedings of the 8th US National Conference on Earthquake Engineering, EERI, Paper No. 380, San Francisco, California.
  43. Ruiz-Garcia, J. and Miranda, E. (2008), "Probabilistic seismic assessment of residual drift demands in existing buildings", Proceedings of the 14th World Conference on Earthquake Engineering, Beijing, China.
  44. SEAOC (1995), "Vision 2000: Performance based seismic engineering of buildings", Volume I, Technical Report, Structural Engineers Association of California, Sacramento, California.
  45. StatSoft Inc (1995), STATISTICA V 12.0 for Windows, Tulsa, OK, USA.
  46. Veletsos, A.S. (1977), Dynamics of Structure-Foundation Systems, Structural Geotechnical Mechanics., Ed. W.J. Hall, Prentice-Hall, Englewood Cliffs, NJ.
  47. Wolf, J.P. (1994) Foundation Vibration Analysis using Simple Physical Models, Prentice-Hall, Englewood Cliffs, NJ.
  48. Wolf, J.P. (1997) "Spring-dashpot-mass models for foundation vibrations", Earthq. Eng. Struct. Dyn., 26, 931-949. https://doi.org/10.1002/(SICI)1096-9845(199709)26:9<931::AID-EQE686>3.0.CO;2-M
  49. Yazgan, U. and Dazio, A. (2011), "Simulating maximum and residual displacements of RC structures: II. Sensitivity", Earthq. Spectra, 27(4), 1203-1218. https://doi.org/10.1193/1.3650478

피인용 문헌

  1. Component deformation-based collapse evaluation of RC frame under different collapse criteria vol.21, pp.2, 2019, https://doi.org/10.12989/eas.2021.21.2.113