SSI Damping System Research Based on Discontinuity of the Motion

Zhi Ying Zhang; Zhan Chao Gao; Ying Li

doi:10.4028/www.scientific.net/AMR.287-290.2144

Paper Titles

The Effect of Annealing on the Electrical and Optical Properties of Cu-In-O Thin Films
p.2125

Effect of Substrate Temperature on Properties of CuInSe₂ Thin Films Deposited by Magnetron Sputtering
p.2131

Investigation of Microstructure and Tribological Properties of Cr_xTi_1-XN Composite Films on Piston Rings
p.2136

Growth of ZnS Films and Application in Heterojunction
p.2140

SSI Damping System Research Based on Discontinuity of the Motion
p.2144

Effect of Target Power and Bias on Adhesive Force of BCN Films
p.2148

Fundamental Research on the Mechanism of High-Speed Welding Undercut
p.2152

Study on Ultrafiltration Membrane Technology for Water Purification in Zhengzhou
p.2156

Influence of Anisotropy Behavior in UOE Process for X80 Micro Alloy Steel
p.2161

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SSI Damping System Research Based on Discontinuity of the Motion

Abstract:

The Soil-Structure Interaction (SSI) Effect exists everywhere, but the existing researches on actual damping of SSI system are not so sufficient, and the analysis of its real dynamic response becomes unsuitable to engineering applications. In this paper, the possibility of regarding SSI system as classical damping system in linear elastic range is studied. The motion domains and the equation of the dynamic system in each domain are confirmed with respect to boundaries. The research on Shaking Table Test of SSI system is shown as an example of supporting the feasibility of regarding SSI system as classical damping system similarly.