Linganisha mbinu
Pitia mbinu ulizochagua bega kwa bega; safu zinazotofautiana zinaangaziwa.
| Uchambuzi Usio wa Mstari wa Historia ya Muda× | Uchanganuzi wa wigo wa mwitikio× | |
|---|---|---|
| Nyanja | Uhandisi wa Ujenzi | Uhandisi wa Ujenzi |
| Familia | Process / pipeline | Process / pipeline |
| Mwaka wa asili≠ | 1959 | 1941 |
| Mwanzilishi≠ | Nathan M. Newmark | George W. Housner |
| Aina≠ | Time-stepping numerical method for earthquake engineering | Linear modal analysis for earthquake response |
| Chanzo asilia≠ | Newmark, N. M. (1959). A method of computation for structural dynamics. Journal of the Engineering Mechanics Division, 85(3), 67-94. DOI ↗ | Housner, G. W. (1941). Calculating the response of an oscillator to arbitrary ground motion. Bulletin of the Seismological Society of America, 32(2), 143-149. link ↗ |
| Majina mbadala | Nonlinear dynamic analysis, Step-by-step integration, Time domain analysis | Elastic response spectrum, Design spectrum method, Modal response spectrum |
| Zinazohusiana | 4 | 4 |
| Muhtasari≠ | Nonlinear time-history analysis is a numerical method that solves the equations of motion step-by-step in the time domain, using recorded or synthetic earthquake ground motions as input. Developed by Newmark in 1959, this approach captures the full dynamic response of structures including material nonlinearity, geometric effects, and energy dissipation mechanisms. | Response spectrum analysis is a linear modal method for estimating earthquake-induced forces and displacements in structures. Introduced by Housner in 1941, this approach uses design spectra that represent the maximum response of single-degree-of-freedom oscillators at different natural frequencies to compute the structural response by combining modal contributions. |
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