Constitutive model for 1-D cyclic soil behaviour applied to seismic analysis of layered deposits

Soils and Foundations

Volumn 45, Issue 3, 2005, Pages 147-159

  Gerolymos, Nikos ^a   Gazetas, George ^a  

^a NATIONAL TECHNICAL UNIVERSITY OF ATHENS   (Greece)

Author keywords

Cyclic loading; Damping; Nonlinear ground response; Port Island array; Shear modulus; Soft clay seismic response; Soil model (IGC: D7 E8 E13)

Indexed keywords

CONSTITUTIVE MODELS; CYCLIC LOADS; DAMPING; ELASTIC MODULI; NONLINEAR EQUATIONS; ONE DIMENSIONAL; SEISMIC RESPONSE; STIFFNESS; WAVE EQUATIONS;

EXPLICIT FINITE DIFFERENCES; GROUND RESPONSE ANALYSIS; NONLINEAR GROUND; NORMALLY CONSOLIDATED CLAY; PORE-WATER PRESSURES; PORT ISLAND ARRAY; SOFT CLAYS; SOIL MODEL;

SOILS;

EID: 33644684691     PISSN: 00380806     EISSN: None     Source Type: Journal    
DOI: 10.3208/sandf.45.3_147     Document Type: Article

References (20)

1. Boue, R. (1971): Modele mathematique d' hysteresis, Acustica, 21, 16-25.
2. Elgamal, A. W., Zeghal, M. and Parra, E. (1995): Identification and modeling of earthquake ground response, Proc. 1st Int. Conf. Earthquake Geotech. Engrg., Tokyo, 3, 1369-1406.
3. Finn, W. D. L., Lee, K. W. and Martin, G. R. (1977): An effective stress model for liquefaction, J. Geotech. Engrg. Div., ASCE, 103 (6), 517-533.
4. Gerolymos, N. (2002): Constitutive model for static and dynamic response of soil, soil-pile, and soil-caisson, PhD. Dissertation, National Technical University, Athens (in Greek).
5. Gerolymos, N. and Gazetas, G. (2003): One-dimensional constitutive model for cyclic soil behavior applied to seismic analysis of multi-layered deposit, Proc. Int. Workshop on Prediction and Simulation Methods in Geomechanics, IWS-Athens 2003, 25-28.
6. Ishihara, K. and Towhata, I. (1980): One-dimensional soil response analysis during earthquakes based on effective stress model, J. Faculty of Engineering, University of Tokyo, 35 (4).
7. Iwasaki, Y. (1995): Geological and geotechnical characteristics of Kobe area and strong ground motion records by 1995 Kobe Earthquake, Soils and Foundations, Special Issue on Geotechnical Aspects of the January 17, 1995 Hyogoken-Nambu Earthquake, 43 (6), 15-20.
8. Kokusho, T. and Matsumoto, M. (1998): Nonlinearity in site amplification and soil properties during the 1995 Hyogoken-Nambu Earthquake, Soils and Foundations, Special Issue on Geotechnical Aspects of the January 17, 1995 Hyogoken-Nambu Earthquake, 38 (2), 1-9.
9. Kokusho, T., Sato, K. and Matsumoto, M. (1996): Nonlinear dynamic soil properties back-calculated from strong motions during Hyogoken-Nambu Earthquake, Proc. 11th WCEE, Acapulco.
10. Law, K. T., Cao, V. L. and He, G. N. (1990): An energy approach for assessing seismic liquefaction potential, Can. Geotech. J., 27 (3), 320-329.
11. Lee, M. K. W. and Finn, W. D. L. (1978): DESRA-2, Dynamic effective stress response analysis of soil deposits with energy transmitting boundary including assessment of liquefaction potential, Soil Mechanics, 38, University of British Columbia, Vancouver.
12. Loh, C. H., Cheng, C. R. and Wen, Y. K. (1995): Probabilistic evaluation of liquefaction potential under earthquake loading, Soil Dynamics and Earthquake Engineering, 14, 269-278.
13. Lok, T. M. H. and Pestana, J. M. (2000): An enhanced hysteretic model for site response analysis, 12th World Conf. on Earthquake Engineering, New Zealand.
14. Pires, J. A., Ang, A. H-S. and Katayama, I. (1989): Probabilistic analysis of liquefaction, Proc. 4th Int. Conf. Soil Dynamic and Earthquake Engineering, Mexico.
15. Schnabel, P. G., Lysmer, J. and Seed, H. B. (1972): SHAKE, A computer program for earthquake response analysis of horizontally layered sites, Report EERC 72-12, Earthquake Engineering Research Center, University of California, Berkeley.
16. Sues, R. H., Mau, S. T. and Wen, Y.-K. (1988): Systems identification of degrading hysteretic restoring forces, J. Engrg. Mech., ASCE, 114 (5), 833-846.
17. Travasarou, Th. and Gazetas, G. (2003): On the linear seismic response of soils with modulus varying as power of depth-the Maliakos marine clay, Soils and Foundations, 44 (5), 85-93.
18. Vucetic, M. and Dobry, R. (1989): Effect of soil plasticity on cyclic response, J. Geotech. Engrg., ASCE, 117, 89-107.
19. Wen, Y.-K. (1976): Method for random vibration of hysteretic systems, J. Engrg. Mech., ASCE, 102, 249-263.
20. Yamazaki, F., Ansary, M. A. and Towhata, I. (1995): Application of a dynamic effective stress model at a reclaimed site during the Great Hanshin earthquake, 1995, Proc. 1st Int. Conf. Earthquake Geotech. Engrg., Tokyo, 1, 591-597.