@ ŒfÚŽGŽi˜ajF “ú–{’nkHŠwƒVƒ“ƒ|ƒWƒEƒ€u‰‰W VolF 5Šª ”NF 1978”N •ÅF 89-96•Å ’˜ŽÒi˜ajF - ƒ^ƒCƒgƒ‹i˜ajF - ´˜^i˜ajF
- ƒL[ƒ[ƒhi˜ajF - ŒfÚŽGŽi‰pjF PROCEEDINGS OF JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM ’˜ŽÒi‰pjF Tetsuo KUBO, Norio SUZUKI ƒ^ƒCƒgƒ‹i‰pjF AN APPLICATION OF SYNTHETIC EARTHQUAKE GROUND MOTIONS TO RESPONSE ANALYSIS -SIMULATION OF EARTHQUAKE GROUND MOTIONS- ´˜^i‰pjF
Through the relation of Fourier transformation, two types of stochastic modeling of earthquake ground motion are introduced. Twenty samples of synthetic motion, in each case, are generated by use of these two modeling simulating a certain recorded motion. Using these motions, characteristics of synthetic motions such as the cumulative energy distribution (the integration of square acceleration), the maximum elastic response and the maximum elasto-plastic response are evaluated. From a statistical viewpoint, the results are compared with those obtained from a recorded earthquake motion in an attempt to make use of synthetic motions for an engineering application. ƒL[ƒ[ƒhi‰pjF - ‹LŽ–‹æ•ªF - ‹æ•ª @@@ˆÏˆõ‰ï˜_•¶W