@ ŒfÚŽGŽi˜ajF “ú–{’nkHŠwƒVƒ“ƒ|ƒWƒEƒ€u‰‰W VolF 4Šª ”NF 1975”N •ÅF 831-838•Å ’˜ŽÒi˜ajF - ƒ^ƒCƒgƒ‹i˜ajF - ´˜^i˜ajF
- ƒL[ƒ[ƒhi˜ajF - ŒfÚŽGŽi‰pjF PROCEEDINGS OF JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM ’˜ŽÒi‰pjF Akenori SHIBATA ƒ^ƒCƒgƒ‹i‰pjF EQUIVALENT LINEAR MODELS TO DETERMINE MAXIMUM INELASTIC RESPONSE OF NONLINEAR STRUCTURES FOR EARTHQUAKE MOTIONS ´˜^i‰pjF
An equivalent linear model to simulate the maximum inelastic response of hysteretic single-degree-of-freedom system is discussed. The paper contains discussions on (1) the comparison of maximum inelastic responses of nonlinear systems and corresponding equivalent linear systems and (2) the interpretation of the general trends of inelastic earthquake response in terms of equivalent linear response and the shape of earthquake response spectrum. ƒL[ƒ[ƒhi‰pjF - ‹LŽ–‹æ•ªF - ‹æ•ª @@@ˆÏˆõ‰ï˜_•¶W