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PROCEEDINGS OF THE JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM
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Guixuan WANG, Akihiko HIRO-OKA, Jiro TAKEMURA, Tsutomu KIMURA
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ENERGY LOSS CHARACTERISTICS OF LOW PLASTICITY SOILS SUBJECTED TO CYCLIC LOADING
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Energy analysis method is widely applied in the field of Earthquake Engineering. In this paper, cyclic triaxial tests of the low plasticity soil with different OCR and consolidation pressure were conducted and the values of accumulated dissipated energy of each case were calculated. The results show that an unique relations exist between the accumulated dissipated energy and the parameters of equivalent viscous-elastic model and that these unique relations depend on the value of OCR.
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