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1986”N
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1111-1116•Å
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PROCEEDINGS OF JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM
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Michio IGUCHI
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DYNAMIC RESPONSE OF STRUCTURES BUILT IN THE VICINITY OF CLIFF
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The dynamic interaction between a cliff topography and a structure is studied. The simplest two-dimensional antiplane model is considered. Numerical analyes are made for the impedance function and the foundation input motion for plane SH-waves incidence. It is found that the seismic response of foundation for vertical incidence becomes smallest for a flat uniform half-space and tend to increase with increase of dip angle of the cliff.
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