| contributor author | R. N. Iyengar | |
| contributor author | C. S. Manohar | |
| date accessioned | 2017-05-08T22:17:22Z | |
| date available | 2017-05-08T22:17:22Z | |
| date copyright | April 1987 | |
| date issued | 1987 | |
| identifier other | %28asce%290733-9399%281987%29113%3A4%28529%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/76342 | |
| description abstract | A method is presented to find nonstationary random seismic excitations with a constraint on mean square value such that the response variance of a given linear system is maximized. It is also possible to incorporate the dominant input frequency into the analysis. The excitation is taken to be the product of a deterministic enveloping function and a zero mean Gaussian stationary random process. The power spectral density function of this process is determined such that the response variance is maximized. Numerical results are presented for a single‐degree system and an earth embankment modeled as shear beam. | |
| publisher | American Society of Civil Engineers | |
| title | Nonstationary Random Critical Seismic Excitations | |
| type | Journal Paper | |
| journal volume | 113 | |
| journal issue | 4 | |
| journal title | Journal of Engineering Mechanics | |
| identifier doi | 10.1061/(ASCE)0733-9399(1987)113:4(529) | |
| tree | Journal of Engineering Mechanics:;1987:;Volume ( 113 ):;issue: 004 | |
| contenttype | Fulltext | |
