Simulation of non-stationary ground motion processes (II)OA
Simulation of non-stationary ground motion processes (II)
This paper proposes a method for simulation of non-stationary ground motion processes having the identical statistical feature, time-dependent power spectrum, with a given ground motion record, on the basis of review of simul…查看全部>>
This paper proposes a method for simulation of non-stationary ground motion processes having the identical statistical feature, time-dependent power spectrum, with a given ground motion record, on the basis of review of simulation of non-stationary ground motion processes. The method has the following advantages: the sample processes are non-stationary both in amplitude and frequency, and both the amplitude and frequency non-stationarity depend on the target…查看全部>>
LIANG Jian-wen
Department of Civil Engineering, Tianjin University, Tianjin 300072, China
天文与地球科学
non-stationary ground motion processessimulationtime-dependent power spectrumevolutionary power spectrumMorlet wavelet power spectrum
non-stationary ground motion processessimulationtime-dependent power spectrumevolutionary power spectrumMorlet wavelet power spectrum
《地震学报（英文版）》 2005 (3)
大型地下隧道群对沿线地震地面运动影响的研究
368-374,7
National Natural Science Foundation of China (50378063) and Excellent Young Teachers Program of Ministry of Education.
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