@ ŒfÚŽGŽi˜ajF “ú–{’nkHŠwƒVƒ“ƒ|ƒWƒEƒ€u‰‰W VolF 7Šª ”NF 1986”N •ÅF 1111-1116•Å ’˜ŽÒi˜ajF - ƒ^ƒCƒgƒ‹i˜ajF - ´˜^i˜ajF
- ƒL[ƒ[ƒhi˜ajF - ŒfÚŽGŽi‰pjF PROCEEDINGS OF JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM ’˜ŽÒi‰pjF Michio IGUCHI ƒ^ƒCƒgƒ‹i‰pjF DYNAMIC RESPONSE OF STRUCTURES BUILT IN THE VICINITY OF CLIFF ´˜^i‰pjF
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. ƒL[ƒ[ƒhi‰pjF - ‹LŽ–‹æ•ªF - ‹æ•ª @@@ˆÏˆõ‰ï˜_•¶W