چکیده مقاله
A theoretically relation is presented between the seismological Fourier amplitude spectrum and the elastic input energy spectrum The presented relationship provides an important basis for better understanding of the relationship between input energy spectra and other seismological variables, such as magnitude, focal distance, path, and site effects In this study, the contribution of these sources of variability to the uncertainty in input energy is examined using stochastic analysis, Monte Carlo simulation, to compare the effect of these earthquake ground motion parameters Analytical results show that the influence of earthquake magnitude, focal distance, and soil condition are important for the shape and amplitude of input energy spectra
کلیدواژهها
نویسندگان
آزاد یزدانی
Assistant professor, Department of Engineering, University of Kurdistan, Sanandaj, Iran
شیوه ارجاع
Yazdani, Azad,1388,Calculation Stochastic Input energy Spectra from Frequency Amplitude Spectra,8th International Congress on Civil Engineering,Shiraz
ارائهشده در
مجموعه مقالات هشتمین کنگره بین المللی مهندسی عمران21 اردیبهشت 1388 · شیراز