人工合成地震波研究，一种合成具有较高收敛精度的人工地震动的简易方法———时域法。设计反应谱相拟合的人工地震动时程，实现了地震动的人工合成。-Synthetic seismic wave, a simple method - convergence time domain method has higher precision artificial ground motion synthesis. Artificial ground motion design response spectra fit the drive to achieve a synthetic ground motion.